29931642

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127913}}^1$

素因数の和:127934

約数の個数: 24

約数和(自身を含む): 69841044

約数和(自身を除く): 39909402

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 127913, 255826, 383739, 767478, 1151217, 1662869, 2302434, 3325738, 4988607, 9977214, 14965821, 29931642]

約数ペア:

[(1, 29931642), (2, 14965821), (3, 9977214), (6, 4988607), (9, 3325738), (13, 2302434), (18, 1662869), (26, 1151217), (39, 767478), (78, 383739), (117, 255826), (234, 127913)]