4895470

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:276

約数の個数: 32

約数和(自身を含む): 9209376

約数和(自身を除く): 4313906

約数列:

[1, 2, 5, 10, 37, 74, 101, 131, 185, 202, 262, 370, 505, 655, 1010, 1310, 3737, 4847, 7474, 9694, 13231, 18685, 24235, 26462, 37370, 48470, 66155, 132310, 489547, 979094, 2447735, 4895470]

約数ペア:

[(1, 4895470), (2, 2447735), (5, 979094), (10, 489547), (37, 132310), (74, 66155), (101, 48470), (131, 37370), (185, 26462), (202, 24235), (262, 18685), (370, 13231), (505, 9694), (655, 7474), (1010, 4847), (1310, 3737)]