15813836802

素因数分解:

$2^1\times 3^2\times {\mathrm{331}}^1\times {\mathrm{401}}^1\times {\mathrm{6619}}^1$

素因数の和:7359

約数の個数: 48

約数和(自身を含む): 34457735520

約数和(自身を除く): 18643898718

約数列:

[1, 2, 3, 6, 9, 18, 331, 401, 662, 802, 993, 1203, 1986, 2406, 2979, 3609, 5958, 6619, 7218, 13238, 19857, 39714, 59571, 119142, 132731, 265462, 398193, 796386, 1194579, 2190889, 2389158, 2654219, 4381778, 5308438, 6572667, 7962657, 13145334, 15925314, 19718001, 23887971, 39436002, 47775942, 878546489, 1757092978, 2635639467, 5271278934, 7906918401, 15813836802]

約数ペア:

[(1, 15813836802), (2, 7906918401), (3, 5271278934), (6, 2635639467), (9, 1757092978), (18, 878546489), (331, 47775942), (401, 39436002), (662, 23887971), (802, 19718001), (993, 15925314), (1203, 13145334), (1986, 7962657), (2406, 6572667), (2979, 5308438), (3609, 4381778), (5958, 2654219), (6619, 2389158), (7218, 2190889), (13238, 1194579), (19857, 796386), (39714, 398193), (59571, 265462), (119142, 132731)]