31882002

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{2243}}^1$

素因数の和:2374

約数の個数: 32

約数和(自身を含む): 67212288

約数和(自身を除く): 35330286

約数列:

[1, 2, 3, 6, 23, 46, 69, 103, 138, 206, 309, 618, 2243, 2369, 4486, 4738, 6729, 7107, 13458, 14214, 51589, 103178, 154767, 231029, 309534, 462058, 693087, 1386174, 5313667, 10627334, 15941001, 31882002]

約数ペア:

[(1, 31882002), (2, 15941001), (3, 10627334), (6, 5313667), (23, 1386174), (46, 693087), (69, 462058), (103, 309534), (138, 231029), (206, 154767), (309, 103178), (618, 51589), (2243, 14214), (2369, 13458), (4486, 7107), (4738, 6729)]