4619757890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{10069}}^1$

素因数の和:10227

約数の個数: 64

約数和(自身を含む): 9379117440

約数和(自身を除く): 4759359550

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 97, 110, 194, 215, 430, 473, 485, 946, 970, 1067, 2134, 2365, 4171, 4730, 5335, 8342, 10069, 10670, 20138, 20855, 41710, 45881, 50345, 91762, 100690, 110759, 221518, 229405, 432967, 458810, 553795, 865934, 976693, 1107590, 1953386, 2164835, 4329670, 4762637, 4883465, 9525274, 9766930, 10743623, 21487246, 23813185, 41997799, 47626370, 53718115, 83995598, 107436230, 209988995, 419977990, 461975789, 923951578, 2309878945, 4619757890]

約数ペア:

[(1, 4619757890), (2, 2309878945), (5, 923951578), (10, 461975789), (11, 419977990), (22, 209988995), (43, 107436230), (55, 83995598), (86, 53718115), (97, 47626370), (110, 41997799), (194, 23813185), (215, 21487246), (430, 10743623), (473, 9766930), (485, 9525274), (946, 4883465), (970, 4762637), (1067, 4329670), (2134, 2164835), (2365, 1953386), (4171, 1107590), (4730, 976693), (5335, 865934), (8342, 553795), (10069, 458810), (10670, 432967), (20138, 229405), (20855, 221518), (41710, 110759), (45881, 100690), (50345, 91762)]