2212294910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1\times {\mathrm{1483}}^1$

素因数の和:1809

約数の個数: 64

約数和(自身を含む): 4620962304

約数和(自身を除く): 2408667394

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 101, 202, 211, 422, 505, 707, 1010, 1055, 1414, 1477, 1483, 2110, 2954, 2966, 3535, 7070, 7385, 7415, 10381, 14770, 14830, 20762, 21311, 42622, 51905, 103810, 106555, 149177, 149783, 213110, 298354, 299566, 312913, 625826, 745885, 748915, 1048481, 1491770, 1497830, 1564565, 2096962, 2190391, 3129130, 4380782, 5242405, 10484810, 10951955, 21903910, 31604213, 63208426, 158021065, 221229491, 316042130, 442458982, 1106147455, 2212294910]

約数ペア:

[(1, 2212294910), (2, 1106147455), (5, 442458982), (7, 316042130), (10, 221229491), (14, 158021065), (35, 63208426), (70, 31604213), (101, 21903910), (202, 10951955), (211, 10484810), (422, 5242405), (505, 4380782), (707, 3129130), (1010, 2190391), (1055, 2096962), (1414, 1564565), (1477, 1497830), (1483, 1491770), (2110, 1048481), (2954, 748915), (2966, 745885), (3535, 625826), (7070, 312913), (7385, 299566), (7415, 298354), (10381, 213110), (14770, 149783), (14830, 149177), (20762, 106555), (21311, 103810), (42622, 51905)]