2013477178

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{653}}^1\times {\mathrm{3943}}^1$

素因数の和:4638

約数の個数: 32

約数和(自身を含む): 3342871296

約数和(自身を除く): 1329394118

約数列:

[1, 2, 17, 23, 34, 46, 391, 653, 782, 1306, 3943, 7886, 11101, 15019, 22202, 30038, 67031, 90689, 134062, 181378, 255323, 510646, 1541713, 2574779, 3083426, 5149558, 43771243, 59219917, 87542486, 118439834, 1006738589, 2013477178]

約数ペア:

[(1, 2013477178), (2, 1006738589), (17, 118439834), (23, 87542486), (34, 59219917), (46, 43771243), (391, 5149558), (653, 3083426), (782, 2574779), (1306, 1541713), (3943, 510646), (7886, 255323), (11101, 181378), (15019, 134062), (22202, 90689), (30038, 67031)]