421046229410

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2207}}^1\times {\mathrm{185221}}^1$

素因数の和:187538

約数の個数: 32

約数和(自身を含む): 765592169472

約数和(自身を除く): 344545940062

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 2207, 4414, 11035, 22070, 185221, 227321, 370442, 454642, 926105, 1136605, 1852210, 2273210, 19077763, 38155526, 95388815, 190777630, 408782747, 817565494, 2043913735, 4087827470, 42104622941, 84209245882, 210523114705, 421046229410]

約数ペア:

[(1, 421046229410), (2, 210523114705), (5, 84209245882), (10, 42104622941), (103, 4087827470), (206, 2043913735), (515, 817565494), (1030, 408782747), (2207, 190777630), (4414, 95388815), (11035, 38155526), (22070, 19077763), (185221, 2273210), (227321, 1852210), (370442, 1136605), (454642, 926105)]