20174848212

素因数分解:

$2^2\times 3^1\times {\mathrm{349}}^1\times {\mathrm{1181}}^1\times {\mathrm{4079}}^1$

素因数の和:5616

約数の個数: 48

約数和(自身を含む): 47261088000

約数和(自身を除く): 27086239788

約数列:

[1, 2, 3, 4, 6, 12, 349, 698, 1047, 1181, 1396, 2094, 2362, 3543, 4079, 4188, 4724, 7086, 8158, 12237, 14172, 16316, 24474, 48948, 412169, 824338, 1236507, 1423571, 1648676, 2473014, 2847142, 4270713, 4817299, 4946028, 5694284, 8541426, 9634598, 14451897, 17082852, 19269196, 28903794, 57807588, 1681237351, 3362474702, 5043712053, 6724949404, 10087424106, 20174848212]

約数ペア:

[(1, 20174848212), (2, 10087424106), (3, 6724949404), (4, 5043712053), (6, 3362474702), (12, 1681237351), (349, 57807588), (698, 28903794), (1047, 19269196), (1181, 17082852), (1396, 14451897), (2094, 9634598), (2362, 8541426), (3543, 5694284), (4079, 4946028), (4188, 4817299), (4724, 4270713), (7086, 2847142), (8158, 2473014), (12237, 1648676), (14172, 1423571), (16316, 1236507), (24474, 824338), (48948, 412169)]