2017882135

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{1097}}^1$

素因数の和:1363

約数の個数: 32

約数和(自身を含む): 2545497792

約数和(自身を除く): 527615657

約数列:

[1, 5, 37, 61, 163, 185, 305, 815, 1097, 2257, 5485, 6031, 9943, 11285, 30155, 40589, 49715, 66917, 178811, 202945, 334585, 367891, 894055, 1839455, 2475929, 6616007, 10907471, 12379645, 33080035, 54537355, 403576427, 2017882135]

約数ペア:

[(1, 2017882135), (5, 403576427), (37, 54537355), (61, 33080035), (163, 12379645), (185, 10907471), (305, 6616007), (815, 2475929), (1097, 1839455), (2257, 894055), (5485, 367891), (6031, 334585), (9943, 202945), (11285, 178811), (30155, 66917), (40589, 49715)]