2138889582

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{1163}}^1\times {\mathrm{1231}}^1$

素因数の和:2485

約数の個数: 48

約数和(自身を含む): 4697941248

約数和(自身を除く): 2559051666

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 498, 747, 1163, 1231, 1494, 2326, 2462, 3489, 3693, 6978, 7386, 10467, 11079, 20934, 22158, 96529, 102173, 193058, 204346, 289587, 306519, 579174, 613038, 868761, 919557, 1431653, 1737522, 1839114, 2863306, 4294959, 8589918, 12884877, 25769754, 118827199, 237654398, 356481597, 712963194, 1069444791, 2138889582]

約数ペア:

[(1, 2138889582), (2, 1069444791), (3, 712963194), (6, 356481597), (9, 237654398), (18, 118827199), (83, 25769754), (166, 12884877), (249, 8589918), (498, 4294959), (747, 2863306), (1163, 1839114), (1231, 1737522), (1494, 1431653), (2326, 919557), (2462, 868761), (3489, 613038), (3693, 579174), (6978, 306519), (7386, 289587), (10467, 204346), (11079, 193058), (20934, 102173), (22158, 96529)]