2918898

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{5231}}^1$

素因数の和:5270

約数の個数: 24

約数和(自身を含む): 6529536

約数和(自身を除く): 3610638

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 5231, 10462, 15693, 31386, 47079, 94158, 162161, 324322, 486483, 972966, 1459449, 2918898]

約数ペア:

[(1, 2918898), (2, 1459449), (3, 972966), (6, 486483), (9, 324322), (18, 162161), (31, 94158), (62, 47079), (93, 31386), (186, 15693), (279, 10462), (558, 5231)]