2421599870

素因数分解:

$2^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{283}}^1\times {\mathrm{3181}}^1$

素因数の和:3740

約数の個数: 32

約数和(自身を含む): 4391923680

約数和(自身を除く): 1970323810

約数列:

[1, 2, 5, 10, 269, 283, 538, 566, 1345, 1415, 2690, 2830, 3181, 6362, 15905, 31810, 76127, 152254, 380635, 761270, 855689, 900223, 1711378, 1800446, 4278445, 4501115, 8556890, 9002230, 242159987, 484319974, 1210799935, 2421599870]

約数ペア:

[(1, 2421599870), (2, 1210799935), (5, 484319974), (10, 242159987), (269, 9002230), (283, 8556890), (538, 4501115), (566, 4278445), (1345, 1800446), (1415, 1711378), (2690, 900223), (2830, 855689), (3181, 761270), (6362, 380635), (15905, 152254), (31810, 76127)]