2013238635

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{439}}^1\times {\mathrm{8263}}^1$

素因数の和:8747

約数の個数: 32

約数和(自身を含む): 3316177920

約数和(自身を除く): 1302939285

約数列:

[1, 3, 5, 15, 37, 111, 185, 439, 555, 1317, 2195, 6585, 8263, 16243, 24789, 41315, 48729, 81215, 123945, 243645, 305731, 917193, 1528655, 3627457, 4585965, 10882371, 18137285, 54411855, 134215909, 402647727, 671079545, 2013238635]

約数ペア:

[(1, 2013238635), (3, 671079545), (5, 402647727), (15, 134215909), (37, 54411855), (111, 18137285), (185, 10882371), (439, 4585965), (555, 3627457), (1317, 1528655), (2195, 917193), (6585, 305731), (8263, 243645), (16243, 123945), (24789, 81215), (41315, 48729)]