2013218160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{8388409}}^1$

素因数の和:8388425

約数の個数: 40

約数和(自身を含む): 6240977040

約数和(自身を除く): 4227758880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 8388409, 16776818, 25165227, 33553636, 41942045, 50330454, 67107272, 83884090, 100660908, 125826135, 134214544, 167768180, 201321816, 251652270, 335536360, 402643632, 503304540, 671072720, 1006609080, 2013218160]

約数ペア:

[(1, 2013218160), (2, 1006609080), (3, 671072720), (4, 503304540), (5, 402643632), (6, 335536360), (8, 251652270), (10, 201321816), (12, 167768180), (15, 134214544), (16, 125826135), (20, 100660908), (24, 83884090), (30, 67107272), (40, 50330454), (48, 41942045), (60, 33553636), (80, 25165227), (120, 16776818), (240, 8388409)]