1738632020

素因数分解:

$2^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{509}}^1\times {\mathrm{733}}^1$

素因数の和:1484

約数の個数: 48

約数和(自身を含む): 3679013520

約数和(自身を除く): 1940381500

約数列:

[1, 2, 4, 5, 10, 20, 233, 466, 509, 733, 932, 1018, 1165, 1466, 2036, 2330, 2545, 2932, 3665, 4660, 5090, 7330, 10180, 14660, 118597, 170789, 237194, 341578, 373097, 474388, 592985, 683156, 746194, 853945, 1185970, 1492388, 1707890, 1865485, 2371940, 3415780, 3730970, 7461940, 86931601, 173863202, 347726404, 434658005, 869316010, 1738632020]

約数ペア:

[(1, 1738632020), (2, 869316010), (4, 434658005), (5, 347726404), (10, 173863202), (20, 86931601), (233, 7461940), (466, 3730970), (509, 3415780), (733, 2371940), (932, 1865485), (1018, 1707890), (1165, 1492388), (1466, 1185970), (2036, 853945), (2330, 746194), (2545, 683156), (2932, 592985), (3665, 474388), (4660, 373097), (5090, 341578), (7330, 237194), (10180, 170789), (14660, 118597)]