20166230830

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3659933}}^1$

素因数の和:3659988

約数の個数: 32

約数和(自身を含む): 39527287200

約数和(自身を除く): 19361056370

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 95, 145, 190, 290, 551, 1102, 2755, 5510, 3659933, 7319866, 18299665, 36599330, 69538727, 106138057, 139077454, 212276114, 347693635, 530690285, 695387270, 1061380570, 2016623083, 4033246166, 10083115415, 20166230830]

約数ペア:

[(1, 20166230830), (2, 10083115415), (5, 4033246166), (10, 2016623083), (19, 1061380570), (29, 695387270), (38, 530690285), (58, 347693635), (95, 212276114), (145, 139077454), (190, 106138057), (290, 69538727), (551, 36599330), (1102, 18299665), (2755, 7319866), (5510, 3659933)]