22982060

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1063}}^1$

素因数の和:1142

約数の個数: 48

約数和(自身を含む): 51480576

約数和(自身を除く): 28498516

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 47, 92, 94, 115, 188, 230, 235, 460, 470, 940, 1063, 1081, 2126, 2162, 4252, 4324, 5315, 5405, 10630, 10810, 21260, 21620, 24449, 48898, 49961, 97796, 99922, 122245, 199844, 244490, 249805, 488980, 499610, 999220, 1149103, 2298206, 4596412, 5745515, 11491030, 22982060]

約数ペア:

[(1, 22982060), (2, 11491030), (4, 5745515), (5, 4596412), (10, 2298206), (20, 1149103), (23, 999220), (46, 499610), (47, 488980), (92, 249805), (94, 244490), (115, 199844), (188, 122245), (230, 99922), (235, 97796), (460, 49961), (470, 48898), (940, 24449), (1063, 21620), (1081, 21260), (2126, 10810), (2162, 10630), (4252, 5405), (4324, 5315)]