2801956110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^2\times {\mathrm{50513}}^1$

素因数の和:50609

約数の個数: 48

約数和(自身を含む): 6884856144

約数和(自身を除く): 4082900034

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 1849, 3698, 5547, 9245, 11094, 18490, 27735, 50513, 55470, 101026, 151539, 252565, 303078, 505130, 757695, 1515390, 2172059, 4344118, 6516177, 10860295, 13032354, 21720590, 32580885, 65161770, 93398537, 186797074, 280195611, 466992685, 560391222, 933985370, 1400978055, 2801956110]

約数ペア:

[(1, 2801956110), (2, 1400978055), (3, 933985370), (5, 560391222), (6, 466992685), (10, 280195611), (15, 186797074), (30, 93398537), (43, 65161770), (86, 32580885), (129, 21720590), (215, 13032354), (258, 10860295), (430, 6516177), (645, 4344118), (1290, 2172059), (1849, 1515390), (3698, 757695), (5547, 505130), (9245, 303078), (11094, 252565), (18490, 151539), (27735, 101026), (50513, 55470)]