30185816

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{2063}}^1$

素因数の和:2159

約数の個数: 32

約数和(自身を含む): 59443200

約数和(自身を除く): 29257384

約数列:

[1, 2, 4, 8, 31, 59, 62, 118, 124, 236, 248, 472, 1829, 2063, 3658, 4126, 7316, 8252, 14632, 16504, 63953, 121717, 127906, 243434, 255812, 486868, 511624, 973736, 3773227, 7546454, 15092908, 30185816]

約数ペア:

[(1, 30185816), (2, 15092908), (4, 7546454), (8, 3773227), (31, 973736), (59, 511624), (62, 486868), (118, 255812), (124, 243434), (236, 127906), (248, 121717), (472, 63953), (1829, 16504), (2063, 14632), (3658, 8252), (4126, 7316)]