1679028

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:296

約数の個数: 48

約数和(自身を含む): 4327680

約数和(自身を除く): 2648652

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 78, 94, 141, 156, 188, 229, 282, 458, 564, 611, 687, 916, 1222, 1374, 1833, 2444, 2748, 2977, 3666, 5954, 7332, 8931, 10763, 11908, 17862, 21526, 32289, 35724, 43052, 64578, 129156, 139919, 279838, 419757, 559676, 839514, 1679028]

約数ペア:

[(1, 1679028), (2, 839514), (3, 559676), (4, 419757), (6, 279838), (12, 139919), (13, 129156), (26, 64578), (39, 43052), (47, 35724), (52, 32289), (78, 21526), (94, 17862), (141, 11908), (156, 10763), (188, 8931), (229, 7332), (282, 5954), (458, 3666), (564, 2977), (611, 2748), (687, 2444), (916, 1833), (1222, 1374)]