20100537608

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1973737}}^1$

素因数の和:1973829

約数の個数: 32

約数和(自身を含む): 40264255200

約数和(自身を除く): 20163717592

約数列:

[1, 2, 4, 8, 19, 38, 67, 76, 134, 152, 268, 536, 1273, 2546, 5092, 10184, 1973737, 3947474, 7894948, 15789896, 37501003, 75002006, 132240379, 150004012, 264480758, 300008024, 528961516, 1057923032, 2512567201, 5025134402, 10050268804, 20100537608]

約数ペア:

[(1, 20100537608), (2, 10050268804), (4, 5025134402), (8, 2512567201), (19, 1057923032), (38, 528961516), (67, 300008024), (76, 264480758), (134, 150004012), (152, 132240379), (268, 75002006), (536, 37501003), (1273, 15789896), (2546, 7894948), (5092, 3947474), (10184, 1973737)]