617922010

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{283}}^1\times {\mathrm{2251}}^1$

素因数の和:2638

約数の個数: 32

約数和(自身を含む): 1128197952

約数和(自身を除く): 510275942

約数列:

[1, 2, 5, 10, 97, 194, 283, 485, 566, 970, 1415, 2251, 2830, 4502, 11255, 22510, 27451, 54902, 137255, 218347, 274510, 436694, 637033, 1091735, 1274066, 2183470, 3185165, 6370330, 61792201, 123584402, 308961005, 617922010]

約数ペア:

[(1, 617922010), (2, 308961005), (5, 123584402), (10, 61792201), (97, 6370330), (194, 3185165), (283, 2183470), (485, 1274066), (566, 1091735), (970, 637033), (1415, 436694), (2251, 274510), (2830, 218347), (4502, 137255), (11255, 54902), (22510, 27451)]