2183600290

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1\times {\mathrm{15271}}^1$

素因数の和:15538

約数の個数: 32

約数和(自身を含む): 4002485760

約数和(自身を除く): 1818885470

約数列:

[1, 2, 5, 10, 79, 158, 181, 362, 395, 790, 905, 1810, 14299, 15271, 28598, 30542, 71495, 76355, 142990, 152710, 1206409, 2412818, 2764051, 5528102, 6032045, 12064090, 13820255, 27640510, 218360029, 436720058, 1091800145, 2183600290]

約数ペア:

[(1, 2183600290), (2, 1091800145), (5, 436720058), (10, 218360029), (79, 27640510), (158, 13820255), (181, 12064090), (362, 6032045), (395, 5528102), (790, 2764051), (905, 2412818), (1810, 1206409), (14299, 152710), (15271, 142990), (28598, 76355), (30542, 71495)]