1006540

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{853}}^1$

素因数の和:921

約数の個数: 24

約数和(自身を含む): 2152080

約数和(自身を除く): 1145540

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 853, 1180, 1706, 3412, 4265, 8530, 17060, 50327, 100654, 201308, 251635, 503270, 1006540]

約数ペア:

[(1, 1006540), (2, 503270), (4, 251635), (5, 201308), (10, 100654), (20, 50327), (59, 17060), (118, 8530), (236, 4265), (295, 3412), (590, 1706), (853, 1180)]