2235982120

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3288209}}^1$

素因数の和:3288237

約数の個数: 32

約数和(自身を含む): 5326900200

約数和(自身を除く): 3090918080

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 3288209, 6576418, 13152836, 16441045, 26305672, 32882090, 55899553, 65764180, 111799106, 131528360, 223598212, 279497765, 447196424, 558995530, 1117991060, 2235982120]

約数ペア:

[(1, 2235982120), (2, 1117991060), (4, 558995530), (5, 447196424), (8, 279497765), (10, 223598212), (17, 131528360), (20, 111799106), (34, 65764180), (40, 55899553), (68, 32882090), (85, 26305672), (136, 16441045), (170, 13152836), (340, 6576418), (680, 3288209)]