2555140152

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{2475911}}^1$

素因数の和:2475963

約数の個数: 32

約数和(自身を含む): 6536407680

約数和(自身を除く): 3981267528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 2475911, 4951822, 7427733, 9903644, 14855466, 19807288, 29710932, 59421864, 106464173, 212928346, 319392519, 425856692, 638785038, 851713384, 1277570076, 2555140152]

約数ペア:

[(1, 2555140152), (2, 1277570076), (3, 851713384), (4, 638785038), (6, 425856692), (8, 319392519), (12, 212928346), (24, 106464173), (43, 59421864), (86, 29710932), (129, 19807288), (172, 14855466), (258, 9903644), (344, 7427733), (516, 4951822), (1032, 2475911)]