832071020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{343831}}^1$

素因数の和:343862

約数の個数: 36

約数和(自身を含む): 1920645552

約数和(自身を除く): 1088574532

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 343831, 687662, 1375324, 1719155, 3438310, 3782141, 6876620, 7564282, 15128564, 18910705, 37821410, 41603551, 75642820, 83207102, 166414204, 208017755, 416035510, 832071020]

約数ペア:

[(1, 832071020), (2, 416035510), (4, 208017755), (5, 166414204), (10, 83207102), (11, 75642820), (20, 41603551), (22, 37821410), (44, 18910705), (55, 15128564), (110, 7564282), (121, 6876620), (220, 3782141), (242, 3438310), (484, 1719155), (605, 1375324), (1210, 687662), (2420, 343831)]