2243347865

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{101}}^1\times {\mathrm{36713}}^1$

素因数の和:36841

約数の個数: 24

約数和(自身を含む): 2988372744

約数和(自身を除く): 745024879

約数列:

[1, 5, 11, 55, 101, 121, 505, 605, 1111, 5555, 12221, 36713, 61105, 183565, 403843, 2019215, 3708013, 4442273, 18540065, 22211365, 40788143, 203940715, 448669573, 2243347865]

約数ペア:

[(1, 2243347865), (5, 448669573), (11, 203940715), (55, 40788143), (101, 22211365), (121, 18540065), (505, 4442273), (605, 3708013), (1111, 2019215), (5555, 403843), (12221, 183565), (36713, 61105)]