2012410020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{53323}}^1$

素因数の和:53389

約数の個数: 96

約数和(自身を含む): 6127567488

約数和(自身を除く): 4115157468

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 37, 51, 60, 68, 74, 85, 102, 111, 148, 170, 185, 204, 222, 255, 340, 370, 444, 510, 555, 629, 740, 1020, 1110, 1258, 1887, 2220, 2516, 3145, 3774, 6290, 7548, 9435, 12580, 18870, 37740, 53323, 106646, 159969, 213292, 266615, 319938, 533230, 639876, 799845, 906491, 1066460, 1599690, 1812982, 1972951, 2719473, 3199380, 3625964, 3945902, 4532455, 5438946, 5918853, 7891804, 9064910, 9864755, 10877892, 11837706, 13597365, 18129820, 19729510, 23675412, 27194730, 29594265, 33540167, 39459020, 54389460, 59188530, 67080334, 100620501, 118377060, 134160668, 167700835, 201241002, 335401670, 402482004, 503102505, 670803340, 1006205010, 2012410020]

約数ペア:

[(1, 2012410020), (2, 1006205010), (3, 670803340), (4, 503102505), (5, 402482004), (6, 335401670), (10, 201241002), (12, 167700835), (15, 134160668), (17, 118377060), (20, 100620501), (30, 67080334), (34, 59188530), (37, 54389460), (51, 39459020), (60, 33540167), (68, 29594265), (74, 27194730), (85, 23675412), (102, 19729510), (111, 18129820), (148, 13597365), (170, 11837706), (185, 10877892), (204, 9864755), (222, 9064910), (255, 7891804), (340, 5918853), (370, 5438946), (444, 4532455), (510, 3945902), (555, 3625964), (629, 3199380), (740, 2719473), (1020, 1972951), (1110, 1812982), (1258, 1599690), (1887, 1066460), (2220, 906491), (2516, 799845), (3145, 639876), (3774, 533230), (6290, 319938), (7548, 266615), (9435, 213292), (12580, 159969), (18870, 106646), (37740, 53323)]