2383605.00000000

素因数分解:

$2^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{11113}}^1$

素因数の和:11281

約数の個数: 32

約数和(自身を含む): 158041080

約数和(自身を除く): 88251440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 157, 314, 628, 785, 1256, 1570, 3140, 6280, 11113, 22226, 44452, 55565, 88904, 111130, 222260, 444520, 1744741, 3489482, 6978964, 8723705, 13957928, 17447410, 34894820, 69789640]

約数ペア:

[(1, 69789640), (2, 34894820), (4, 17447410), (5, 13957928), (8, 8723705), (10, 6978964), (20, 3489482), (40, 1744741), (157, 444520), (314, 222260), (628, 111130), (785, 88904), (1256, 55565), (1570, 44452), (3140, 22226), (6280, 11113)]