331340410

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1\times {\mathrm{3001}}^1$

素因数の和:3250

約数の個数: 32

約数和(自身を含む): 609742224

約数和(自身を除く): 278401814

約数列:

[1, 2, 5, 10, 61, 122, 181, 305, 362, 610, 905, 1810, 3001, 6002, 11041, 15005, 22082, 30010, 55205, 110410, 183061, 366122, 543181, 915305, 1086362, 1830610, 2715905, 5431810, 33134041, 66268082, 165670205, 331340410]

約数ペア:

[(1, 331340410), (2, 165670205), (5, 66268082), (10, 33134041), (61, 5431810), (122, 2715905), (181, 1830610), (305, 1086362), (362, 915305), (610, 543181), (905, 366122), (1810, 183061), (3001, 110410), (6002, 55205), (11041, 30010), (15005, 22082)]