18291266142

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2630323}}^1$

素因数の和:2630408

約数の個数: 32

約数和(自身を含む): 39139221120

約数和(自身を除く): 20847954978

約数列:

[1, 2, 3, 6, 19, 38, 57, 61, 114, 122, 183, 366, 1159, 2318, 3477, 6954, 2630323, 5260646, 7890969, 15781938, 49976137, 99952274, 149928411, 160449703, 299856822, 320899406, 481349109, 962698218, 3048544357, 6097088714, 9145633071, 18291266142]

約数ペア:

[(1, 18291266142), (2, 9145633071), (3, 6097088714), (6, 3048544357), (19, 962698218), (38, 481349109), (57, 320899406), (61, 299856822), (114, 160449703), (122, 149928411), (183, 99952274), (366, 49976137), (1159, 15781938), (2318, 7890969), (3477, 5260646), (6954, 2630323)]