17879921090

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2131}}^1\times {\mathrm{14221}}^1$

素因数の和:16418

約数の個数: 32

約数和(自身を含む): 32747008320

約数和(自身を除く): 14867087230

約数列:

[1, 2, 5, 10, 59, 118, 295, 590, 2131, 4262, 10655, 14221, 21310, 28442, 71105, 125729, 142210, 251458, 628645, 839039, 1257290, 1678078, 4195195, 8390390, 30304951, 60609902, 151524755, 303049510, 1787992109, 3575984218, 8939960545, 17879921090]

約数ペア:

[(1, 17879921090), (2, 8939960545), (5, 3575984218), (10, 1787992109), (59, 303049510), (118, 151524755), (295, 60609902), (590, 30304951), (2131, 8390390), (4262, 4195195), (10655, 1678078), (14221, 1257290), (21310, 839039), (28442, 628645), (71105, 251458), (125729, 142210)]