1249236490

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{23311}}^1$

素因数の和:23574

約数の個数: 32

約数和(自身を含む): 2356563456

約数和(自身を除く): 1107326966

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 233, 466, 1165, 2330, 5359, 10718, 23311, 26795, 46622, 53590, 116555, 233110, 536153, 1072306, 2680765, 5361530, 5431463, 10862926, 27157315, 54314630, 124923649, 249847298, 624618245, 1249236490]

約数ペア:

[(1, 1249236490), (2, 624618245), (5, 249847298), (10, 124923649), (23, 54314630), (46, 27157315), (115, 10862926), (230, 5431463), (233, 5361530), (466, 2680765), (1165, 1072306), (2330, 536153), (5359, 233110), (10718, 116555), (23311, 53590), (26795, 46622)]