2045492085

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1498529}}^1$

素因数の和:1498557

約数の個数: 32

約数和(自身を含む): 4028048640

約数和(自身を除く): 1982556555

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 1498529, 4495587, 7492645, 10489703, 19480877, 22477935, 31469109, 52448515, 58442631, 97404385, 136366139, 157345545, 292213155, 409098417, 681830695, 2045492085]

約数ペア:

[(1, 2045492085), (3, 681830695), (5, 409098417), (7, 292213155), (13, 157345545), (15, 136366139), (21, 97404385), (35, 58442631), (39, 52448515), (65, 31469109), (91, 22477935), (105, 19480877), (195, 10489703), (273, 7492645), (455, 4495587), (1365, 1498529)]