917233910

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{883}}^1\times {\mathrm{953}}^1$

素因数の和:1952

約数の個数: 32

約数和(自身を含む): 1669805280

約数和(自身を除く): 752571370

約数列:

[1, 2, 5, 10, 109, 218, 545, 883, 953, 1090, 1766, 1906, 4415, 4765, 8830, 9530, 96247, 103877, 192494, 207754, 481235, 519385, 841499, 962470, 1038770, 1682998, 4207495, 8414990, 91723391, 183446782, 458616955, 917233910]

約数ペア:

[(1, 917233910), (2, 458616955), (5, 183446782), (10, 91723391), (109, 8414990), (218, 4207495), (545, 1682998), (883, 1038770), (953, 962470), (1090, 841499), (1766, 519385), (1906, 481235), (4415, 207754), (4765, 192494), (8830, 103877), (9530, 96247)]