2045302545

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{953521}}^1$

素因数の和:953553

約数の個数: 32

約数和(自身を含む): 3844600704

約数和(自身を除く): 1799298159

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 953521, 2860563, 4767605, 10488731, 12395773, 14302815, 31466193, 37187319, 52443655, 61978865, 136353503, 157330965, 185936595, 409060509, 681767515, 2045302545]

約数ペア:

[(1, 2045302545), (3, 681767515), (5, 409060509), (11, 185936595), (13, 157330965), (15, 136353503), (33, 61978865), (39, 52443655), (55, 37187319), (65, 31466193), (143, 14302815), (165, 12395773), (195, 10488731), (429, 4767605), (715, 2860563), (2145, 953521)]