11651010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{509}}^1$

素因数の和:635

約数の個数: 64

約数和(自身を含む): 32313600

約数和(自身を除く): 20662590

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 109, 210, 218, 327, 509, 545, 654, 763, 1018, 1090, 1526, 1527, 1635, 2289, 2545, 3054, 3270, 3563, 3815, 4578, 5090, 7126, 7630, 7635, 10689, 11445, 15270, 17815, 21378, 22890, 35630, 53445, 55481, 106890, 110962, 166443, 277405, 332886, 388367, 554810, 776734, 832215, 1165101, 1664430, 1941835, 2330202, 3883670, 5825505, 11651010]

約数ペア:

[(1, 11651010), (2, 5825505), (3, 3883670), (5, 2330202), (6, 1941835), (7, 1664430), (10, 1165101), (14, 832215), (15, 776734), (21, 554810), (30, 388367), (35, 332886), (42, 277405), (70, 166443), (105, 110962), (109, 106890), (210, 55481), (218, 53445), (327, 35630), (509, 22890), (545, 21378), (654, 17815), (763, 15270), (1018, 11445), (1090, 10689), (1526, 7635), (1527, 7630), (1635, 7126), (2289, 5090), (2545, 4578), (3054, 3815), (3270, 3563)]