2485751535

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{778013}}^1$

素因数の和:778095

約数の個数: 24

約数和(自身を含む): 4369326624

約数和(自身を除く): 1883575089

約数列:

[1, 3, 5, 9, 15, 45, 71, 213, 355, 639, 1065, 3195, 778013, 2334039, 3890065, 7002117, 11670195, 35010585, 55238923, 165716769, 276194615, 497150307, 828583845, 2485751535]

約数ペア:

[(1, 2485751535), (3, 828583845), (5, 497150307), (9, 276194615), (15, 165716769), (45, 55238923), (71, 35010585), (213, 11670195), (355, 7002117), (639, 3890065), (1065, 2334039), (3195, 778013)]