305080458890

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1\times {\mathrm{2082887}}^1$

素因数の和:2083142

約数の個数: 32

約数和(自身を含む): 558480593664

約数和(自身を除く): 253400134774

約数列:

[1, 2, 5, 10, 97, 151, 194, 302, 485, 755, 970, 1510, 14647, 29294, 73235, 146470, 2082887, 4165774, 10414435, 20828870, 202040039, 314515937, 404080078, 629031874, 1010200195, 1572579685, 2020400390, 3145159370, 30508045889, 61016091778, 152540229445, 305080458890]

約数ペア:

[(1, 305080458890), (2, 152540229445), (5, 61016091778), (10, 30508045889), (97, 3145159370), (151, 2020400390), (194, 1572579685), (302, 1010200195), (485, 629031874), (755, 404080078), (970, 314515937), (1510, 202040039), (14647, 20828870), (29294, 10414435), (73235, 4165774), (146470, 2082887)]