2199123997352

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{571}}^1\times {\mathrm{677}}^1\times {\mathrm{7331}}^1$

素因数の和:8682

約数の個数: 64

約数和(自身を含む): 4179896360640

約数和(自身を除く): 1980772363288

約数列:

[1, 2, 4, 8, 97, 194, 388, 571, 677, 776, 1142, 1354, 2284, 2708, 4568, 5416, 7331, 14662, 29324, 55387, 58648, 65669, 110774, 131338, 221548, 262676, 386567, 443096, 525352, 711107, 773134, 1422214, 1546268, 2844428, 3092536, 4186001, 4963087, 5688856, 8372002, 9926174, 16744004, 19852348, 33488008, 37496999, 39704696, 74993998, 149987996, 299975992, 406042097, 481419439, 812084194, 962838878, 1624168388, 1925677756, 2833922677, 3248336776, 3851355512, 5667845354, 11335690708, 22671381416, 274890499669, 549780999338, 1099561998676, 2199123997352]

約数ペア:

[(1, 2199123997352), (2, 1099561998676), (4, 549780999338), (8, 274890499669), (97, 22671381416), (194, 11335690708), (388, 5667845354), (571, 3851355512), (677, 3248336776), (776, 2833922677), (1142, 1925677756), (1354, 1624168388), (2284, 962838878), (2708, 812084194), (4568, 481419439), (5416, 406042097), (7331, 299975992), (14662, 149987996), (29324, 74993998), (55387, 39704696), (58648, 37496999), (65669, 33488008), (110774, 19852348), (131338, 16744004), (221548, 9926174), (262676, 8372002), (386567, 5688856), (443096, 4963087), (525352, 4186001), (711107, 3092536), (773134, 2844428), (1422214, 1546268)]