4023012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1019}}^1$

素因数の和:1080

約数の個数: 48

約数和(自身を含む): 10967040

約数和(自身を除く): 6944028

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1019, 1316, 1974, 2038, 3057, 3948, 4076, 6114, 7133, 12228, 14266, 21399, 28532, 42798, 47893, 85596, 95786, 143679, 191572, 287358, 335251, 574716, 670502, 1005753, 1341004, 2011506, 4023012]

約数ペア:

[(1, 4023012), (2, 2011506), (3, 1341004), (4, 1005753), (6, 670502), (7, 574716), (12, 335251), (14, 287358), (21, 191572), (28, 143679), (42, 95786), (47, 85596), (84, 47893), (94, 42798), (141, 28532), (188, 21399), (282, 14266), (329, 12228), (564, 7133), (658, 6114), (987, 4076), (1019, 3948), (1316, 3057), (1974, 2038)]