2059245

素因数分解:

$3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{683}}^1$

素因数の和:761

約数の個数: 24

約数和(自身を含む): 3627936

約数和(自身を除く): 1568691

約数列:

[1, 3, 5, 9, 15, 45, 67, 201, 335, 603, 683, 1005, 2049, 3015, 3415, 6147, 10245, 30735, 45761, 137283, 228805, 411849, 686415, 2059245]

約数ペア:

[(1, 2059245), (3, 686415), (5, 411849), (9, 228805), (15, 137283), (45, 45761), (67, 30735), (201, 10245), (335, 6147), (603, 3415), (683, 3015), (1005, 2049)]