2010721738

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{269}}^1\times {\mathrm{467}}^1$

素因数の和:942

約数の個数: 32

約数和(自身を含む): 3111488640

約数和(自身を除く): 1100766902

約数列:

[1, 2, 53, 106, 151, 269, 302, 467, 538, 934, 8003, 14257, 16006, 24751, 28514, 40619, 49502, 70517, 81238, 125623, 141034, 251246, 2152807, 3737401, 4305614, 6658019, 7474802, 13316038, 18969073, 37938146, 1005360869, 2010721738]

約数ペア:

[(1, 2010721738), (2, 1005360869), (53, 37938146), (106, 18969073), (151, 13316038), (269, 7474802), (302, 6658019), (467, 4305614), (538, 3737401), (934, 2152807), (8003, 251246), (14257, 141034), (16006, 125623), (24751, 81238), (28514, 70517), (40619, 49502)]