1002904690

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{46153}}^1$

素因数の和:46254

約数の個数: 32

約数和(自身を含む): 1884190896

約数和(自身を除く): 881286206

約数列:

[1, 2, 5, 10, 41, 53, 82, 106, 205, 265, 410, 530, 2173, 4346, 10865, 21730, 46153, 92306, 230765, 461530, 1892273, 2446109, 3784546, 4892218, 9461365, 12230545, 18922730, 24461090, 100290469, 200580938, 501452345, 1002904690]

約数ペア:

[(1, 1002904690), (2, 501452345), (5, 200580938), (10, 100290469), (41, 24461090), (53, 18922730), (82, 12230545), (106, 9461365), (205, 4892218), (265, 3784546), (410, 2446109), (530, 1892273), (2173, 461530), (4346, 230765), (10865, 92306), (21730, 46153)]