30702246

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{743}}^1$

素因数の和:916

約数の個数: 32

約数和(自身を含む): 62995968

約数和(自身を除く): 32293722

約数列:

[1, 2, 3, 6, 71, 97, 142, 194, 213, 291, 426, 582, 743, 1486, 2229, 4458, 6887, 13774, 20661, 41322, 52753, 72071, 105506, 144142, 158259, 216213, 316518, 432426, 5117041, 10234082, 15351123, 30702246]

約数ペア:

[(1, 30702246), (2, 15351123), (3, 10234082), (6, 5117041), (71, 432426), (97, 316518), (142, 216213), (194, 158259), (213, 144142), (291, 105506), (426, 72071), (582, 52753), (743, 41322), (1486, 20661), (2229, 13774), (4458, 6887)]