2007666010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{111599}}^1$

素因数の和:111870

約数の個数: 32

約数和(自身を含む): 4146163200

約数和(自身を除く): 2138497190

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 257, 514, 1285, 1799, 2570, 3598, 8995, 17990, 111599, 223198, 557995, 781193, 1115990, 1562386, 3905965, 7811930, 28680943, 57361886, 143404715, 200766601, 286809430, 401533202, 1003833005, 2007666010]

約数ペア:

[(1, 2007666010), (2, 1003833005), (5, 401533202), (7, 286809430), (10, 200766601), (14, 143404715), (35, 57361886), (70, 28680943), (257, 7811930), (514, 3905965), (1285, 1562386), (1799, 1115990), (2570, 781193), (3598, 557995), (8995, 223198), (17990, 111599)]