20163621630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{39536513}}^1$

素因数の和:39536540

約数の個数: 32

約数和(自身を含む): 51239322144

約数和(自身を除く): 31075700514

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 39536513, 79073026, 118609539, 197682565, 237219078, 395365130, 593047695, 672120721, 1186095390, 1344241442, 2016362163, 3360603605, 4032724326, 6721207210, 10081810815, 20163621630]

約数ペア:

[(1, 20163621630), (2, 10081810815), (3, 6721207210), (5, 4032724326), (6, 3360603605), (10, 2016362163), (15, 1344241442), (17, 1186095390), (30, 672120721), (34, 593047695), (51, 395365130), (85, 237219078), (102, 197682565), (170, 118609539), (255, 79073026), (510, 39536513)]