2177014768

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{1213}}^1\times {\mathrm{4877}}^1$

素因数の和:6121

約数の個数: 40

約数和(自身を含む): 4405887648

約数和(自身を除く): 2228872880

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 1213, 2426, 4852, 4877, 9704, 9754, 19408, 19508, 27899, 39016, 55798, 78032, 111596, 112171, 223192, 224342, 446384, 448684, 897368, 1794736, 5915801, 11831602, 23663204, 47326408, 94652816, 136063423, 272126846, 544253692, 1088507384, 2177014768]

約数ペア:

[(1, 2177014768), (2, 1088507384), (4, 544253692), (8, 272126846), (16, 136063423), (23, 94652816), (46, 47326408), (92, 23663204), (184, 11831602), (368, 5915801), (1213, 1794736), (2426, 897368), (4852, 448684), (4877, 446384), (9704, 224342), (9754, 223192), (19408, 112171), (19508, 111596), (27899, 78032), (39016, 55798)]