669366070

素因数分解:

$2^1\times 5^1\times {\mathrm{659}}^1\times {\mathrm{101573}}^1$

素因数の和:102239

約数の個数: 16

約数和(自身を含む): 1206699120

約数和(自身を除く): 537333050

約数列:

[1, 2, 5, 10, 659, 1318, 3295, 6590, 101573, 203146, 507865, 1015730, 66936607, 133873214, 334683035, 669366070]

約数ペア:

[(1, 669366070), (2, 334683035), (5, 133873214), (10, 66936607), (659, 1015730), (1318, 507865), (3295, 203146), (6590, 101573)]