2040303608

素因数分解:

$2^3\times 7^1\times {\mathrm{3169}}^1\times {\mathrm{11497}}^1$

素因数の和:14679

約数の個数: 32

約数和(自身を含む): 4373839200

約数和(自身を除く): 2333535592

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3169, 6338, 11497, 12676, 22183, 22994, 25352, 44366, 45988, 80479, 88732, 91976, 160958, 177464, 321916, 643832, 36433993, 72867986, 145735972, 255037951, 291471944, 510075902, 1020151804, 2040303608]

約数ペア:

[(1, 2040303608), (2, 1020151804), (4, 510075902), (7, 291471944), (8, 255037951), (14, 145735972), (28, 72867986), (56, 36433993), (3169, 643832), (6338, 321916), (11497, 177464), (12676, 160958), (22183, 91976), (22994, 88732), (25352, 80479), (44366, 45988)]