30813484

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{5867}}^1$

素因数の和:5985

約数の個数: 24

約数和(自身を含む): 58656528

約数和(自身を除く): 27843044

約数列:

[1, 2, 4, 13, 26, 52, 101, 202, 404, 1313, 2626, 5252, 5867, 11734, 23468, 76271, 152542, 305084, 592567, 1185134, 2370268, 7703371, 15406742, 30813484]

約数ペア:

[(1, 30813484), (2, 15406742), (4, 7703371), (13, 2370268), (26, 1185134), (52, 592567), (101, 305084), (202, 152542), (404, 76271), (1313, 23468), (2626, 11734), (5252, 5867)]