20056827390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{2998031}}^1$

素因数の和:2998264

約数の個数: 32

約数和(自身を含む): 48352260096

約数和(自身を除く): 28295432706

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 223, 446, 669, 1115, 1338, 2230, 3345, 6690, 2998031, 5996062, 8994093, 14990155, 17988186, 29980310, 44970465, 89940930, 668560913, 1337121826, 2005682739, 3342804565, 4011365478, 6685609130, 10028413695, 20056827390]

約数ペア:

[(1, 20056827390), (2, 10028413695), (3, 6685609130), (5, 4011365478), (6, 3342804565), (10, 2005682739), (15, 1337121826), (30, 668560913), (223, 89940930), (446, 44970465), (669, 29980310), (1115, 17988186), (1338, 14990155), (2230, 8994093), (3345, 5996062), (6690, 2998031)]