2109647510

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{92569}}^1$

素因数の和:92672

約数の個数: 32

約数和(自身を含む): 3959033760

約数和(自身を除く): 1849386250

約数列:

[1, 2, 5, 10, 43, 53, 86, 106, 215, 265, 430, 530, 2279, 4558, 11395, 22790, 92569, 185138, 462845, 925690, 3980467, 4906157, 7960934, 9812314, 19902335, 24530785, 39804670, 49061570, 210964751, 421929502, 1054823755, 2109647510]

約数ペア:

[(1, 2109647510), (2, 1054823755), (5, 421929502), (10, 210964751), (43, 49061570), (53, 39804670), (86, 24530785), (106, 19902335), (215, 9812314), (265, 7960934), (430, 4906157), (530, 3980467), (2279, 925690), (4558, 462845), (11395, 185138), (22790, 92569)]