2017489010

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1\times {\mathrm{14387}}^1$

素因数の和:14810

約数の個数: 32

約数和(自身を含む): 3739728960

約数和(自身を除く): 1722239950

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 379, 758, 1895, 3790, 14023, 14387, 28046, 28774, 70115, 71935, 140230, 143870, 532319, 1064638, 2661595, 5323190, 5452673, 10905346, 27263365, 54526730, 201748901, 403497802, 1008744505, 2017489010]

約数ペア:

[(1, 2017489010), (2, 1008744505), (5, 403497802), (10, 201748901), (37, 54526730), (74, 27263365), (185, 10905346), (370, 5452673), (379, 5323190), (758, 2661595), (1895, 1064638), (3790, 532319), (14023, 143870), (14387, 140230), (28046, 71935), (28774, 70115)]