20189917218

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{6107053}}^1$

素因数の和:6107106

約数の個数: 32

約数和(自身を含む): 43970788800

約数和(自身を除く): 23780871582

約数列:

[1, 2, 3, 6, 19, 29, 38, 57, 58, 87, 114, 174, 551, 1102, 1653, 3306, 6107053, 12214106, 18321159, 36642318, 116034007, 177104537, 232068014, 348102021, 354209074, 531313611, 696204042, 1062627222, 3364986203, 6729972406, 10094958609, 20189917218]

約数ペア:

[(1, 20189917218), (2, 10094958609), (3, 6729972406), (6, 3364986203), (19, 1062627222), (29, 696204042), (38, 531313611), (57, 354209074), (58, 348102021), (87, 232068014), (114, 177104537), (174, 116034007), (551, 36642318), (1102, 18321159), (1653, 12214106), (3306, 6107053)]