2957616

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:103

約数の個数: 120

約数和(自身を含む): 9285120

約数和(自身を除く): 6327504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 36, 38, 46, 47, 48, 57, 69, 72, 76, 92, 94, 114, 138, 141, 144, 152, 171, 184, 188, 207, 228, 276, 282, 304, 342, 368, 376, 414, 423, 437, 456, 552, 564, 684, 752, 828, 846, 874, 893, 912, 1081, 1104, 1128, 1311, 1368, 1656, 1692, 1748, 1786, 2162, 2256, 2622, 2679, 2736, 3243, 3312, 3384, 3496, 3572, 3933, 4324, 5244, 5358, 6486, 6768, 6992, 7144, 7866, 8037, 8648, 9729, 10488, 10716, 12972, 14288, 15732, 16074, 17296, 19458, 20539, 20976, 21432, 25944, 31464, 32148, 38916, 41078, 42864, 51888, 61617, 62928, 64296, 77832, 82156, 123234, 128592, 155664, 164312, 184851, 246468, 328624, 369702, 492936, 739404, 985872, 1478808, 2957616]

約数ペア:

[(1, 2957616), (2, 1478808), (3, 985872), (4, 739404), (6, 492936), (8, 369702), (9, 328624), (12, 246468), (16, 184851), (18, 164312), (19, 155664), (23, 128592), (24, 123234), (36, 82156), (38, 77832), (46, 64296), (47, 62928), (48, 61617), (57, 51888), (69, 42864), (72, 41078), (76, 38916), (92, 32148), (94, 31464), (114, 25944), (138, 21432), (141, 20976), (144, 20539), (152, 19458), (171, 17296), (184, 16074), (188, 15732), (207, 14288), (228, 12972), (276, 10716), (282, 10488), (304, 9729), (342, 8648), (368, 8037), (376, 7866), (414, 7144), (423, 6992), (437, 6768), (456, 6486), (552, 5358), (564, 5244), (684, 4324), (752, 3933), (828, 3572), (846, 3496), (874, 3384), (893, 3312), (912, 3243), (1081, 2736), (1104, 2679), (1128, 2622), (1311, 2256), (1368, 2162), (1656, 1786), (1692, 1748)]