23017130

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{389}}^1$

素因数の和:554

約数の個数: 32

約数和(自身を含む): 42653520

約数和(自身を除く): 19636390

約数列:

[1, 2, 5, 10, 61, 97, 122, 194, 305, 389, 485, 610, 778, 970, 1945, 3890, 5917, 11834, 23729, 29585, 37733, 47458, 59170, 75466, 118645, 188665, 237290, 377330, 2301713, 4603426, 11508565, 23017130]

約数ペア:

[(1, 23017130), (2, 11508565), (5, 4603426), (10, 2301713), (61, 377330), (97, 237290), (122, 188665), (194, 118645), (305, 75466), (389, 59170), (485, 47458), (610, 37733), (778, 29585), (970, 23729), (1945, 11834), (3890, 5917)]