16480520060

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{13508623}}^1$

素因数の和:13508693

約数の個数: 24

約数和(自身を含む): 35176456896

約数和(自身を除く): 18695936836

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 13508623, 27017246, 54034492, 67543115, 135086230, 270172460, 824026003, 1648052006, 3296104012, 4120130015, 8240260030, 16480520060]

約数ペア:

[(1, 16480520060), (2, 8240260030), (4, 4120130015), (5, 3296104012), (10, 1648052006), (20, 824026003), (61, 270172460), (122, 135086230), (244, 67543115), (305, 54034492), (610, 27017246), (1220, 13508623)]