2005487589294

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1193}}^1\times {\mathrm{193357}}^1$

素因数の和:194591

約数の個数: 128

約数和(自身を含む): 5319232174080

約数和(自身を除く): 3313744584786

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 69, 126, 138, 161, 189, 207, 322, 378, 414, 483, 621, 966, 1193, 1242, 1449, 2386, 2898, 3579, 4347, 7158, 8351, 8694, 10737, 16702, 21474, 25053, 27439, 32211, 50106, 54878, 64422, 75159, 82317, 150318, 164634, 192073, 193357, 225477, 246951, 384146, 386714, 450954, 493902, 576219, 580071, 740853, 1152438, 1160142, 1353499, 1481706, 1728657, 1740213, 2706998, 3457314, 3480426, 4060497, 4447211, 5185971, 5220639, 8120994, 8894422, 10371942, 10441278, 12181491, 13341633, 24362982, 26683266, 31130477, 36544473, 40024899, 62260954, 73088946, 80049798, 93391431, 120074697, 186782862, 230674901, 240149394, 280174293, 461349802, 560348586, 692024703, 840522879, 1384049406, 1614724307, 1681045758, 2076074109, 3229448614, 4152148218, 4844172921, 5305522723, 6228222327, 9688345842, 10611045446, 12456444654, 14532518763, 15916568169, 29065037526, 31833136338, 37138659061, 43597556289, 47749704507, 74277318122, 87195112578, 95499409014, 111415977183, 143249113521, 222831954366, 286498227042, 334247931549, 668495863098, 1002743794647, 2005487589294]

約数ペア:

[(1, 2005487589294), (2, 1002743794647), (3, 668495863098), (6, 334247931549), (7, 286498227042), (9, 222831954366), (14, 143249113521), (18, 111415977183), (21, 95499409014), (23, 87195112578), (27, 74277318122), (42, 47749704507), (46, 43597556289), (54, 37138659061), (63, 31833136338), (69, 29065037526), (126, 15916568169), (138, 14532518763), (161, 12456444654), (189, 10611045446), (207, 9688345842), (322, 6228222327), (378, 5305522723), (414, 4844172921), (483, 4152148218), (621, 3229448614), (966, 2076074109), (1193, 1681045758), (1242, 1614724307), (1449, 1384049406), (2386, 840522879), (2898, 692024703), (3579, 560348586), (4347, 461349802), (7158, 280174293), (8351, 240149394), (8694, 230674901), (10737, 186782862), (16702, 120074697), (21474, 93391431), (25053, 80049798), (27439, 73088946), (32211, 62260954), (50106, 40024899), (54878, 36544473), (64422, 31130477), (75159, 26683266), (82317, 24362982), (150318, 13341633), (164634, 12181491), (192073, 10441278), (193357, 10371942), (225477, 8894422), (246951, 8120994), (384146, 5220639), (386714, 5185971), (450954, 4447211), (493902, 4060497), (576219, 3480426), (580071, 3457314), (740853, 2706998), (1152438, 1740213), (1160142, 1728657), (1353499, 1481706)]