2016039160

素因数分解:

$2^3\times 5^1\times {\mathrm{659}}^1\times {\mathrm{76481}}^1$

素因数の和:77151

約数の個数: 32

約数和(自身を含む): 4543030800

約数和(自身を除く): 2526991640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 659, 1318, 2636, 3295, 5272, 6590, 13180, 26360, 76481, 152962, 305924, 382405, 611848, 764810, 1529620, 3059240, 50400979, 100801958, 201603916, 252004895, 403207832, 504009790, 1008019580, 2016039160]

約数ペア:

[(1, 2016039160), (2, 1008019580), (4, 504009790), (5, 403207832), (8, 252004895), (10, 201603916), (20, 100801958), (40, 50400979), (659, 3059240), (1318, 1529620), (2636, 764810), (3295, 611848), (5272, 382405), (6590, 305924), (13180, 152962), (26360, 76481)]