2078486076

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{2657}}^1$

素因数の和:2803

約数の個数: 96

約数和(自身を含む): 5287080960

約数和(自身を除く): 3208594884

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 47, 57, 73, 76, 94, 114, 141, 146, 188, 219, 228, 282, 292, 438, 564, 876, 893, 1387, 1786, 2657, 2679, 2774, 3431, 3572, 4161, 5314, 5358, 5548, 6862, 7971, 8322, 10293, 10628, 10716, 13724, 15942, 16644, 20586, 31884, 41172, 50483, 65189, 100966, 124879, 130378, 151449, 193961, 195567, 201932, 249758, 260756, 302898, 374637, 387922, 391134, 499516, 581883, 605796, 749274, 775844, 782268, 1163766, 1498548, 2327532, 2372701, 3685259, 4745402, 7118103, 7370518, 9116167, 9490804, 11055777, 14236206, 14741036, 18232334, 22111554, 27348501, 28472412, 36464668, 44223108, 54697002, 109394004, 173207173, 346414346, 519621519, 692828692, 1039243038, 2078486076]

約数ペア:

[(1, 2078486076), (2, 1039243038), (3, 692828692), (4, 519621519), (6, 346414346), (12, 173207173), (19, 109394004), (38, 54697002), (47, 44223108), (57, 36464668), (73, 28472412), (76, 27348501), (94, 22111554), (114, 18232334), (141, 14741036), (146, 14236206), (188, 11055777), (219, 9490804), (228, 9116167), (282, 7370518), (292, 7118103), (438, 4745402), (564, 3685259), (876, 2372701), (893, 2327532), (1387, 1498548), (1786, 1163766), (2657, 782268), (2679, 775844), (2774, 749274), (3431, 605796), (3572, 581883), (4161, 499516), (5314, 391134), (5358, 387922), (5548, 374637), (6862, 302898), (7971, 260756), (8322, 249758), (10293, 201932), (10628, 195567), (10716, 193961), (13724, 151449), (15942, 130378), (16644, 124879), (20586, 100966), (31884, 65189), (41172, 50483)]