1109770010

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{547}}^1\times {\mathrm{8821}}^1$

素因数の和:9398

約数の個数: 32

約数和(自身を含む): 2088484992

約数和(自身を除く): 978714982

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 547, 1094, 2735, 5470, 8821, 12581, 17642, 25162, 44105, 62905, 88210, 125810, 202883, 405766, 1014415, 2028830, 4825087, 9650174, 24125435, 48250870, 110977001, 221954002, 554885005, 1109770010]

約数ペア:

[(1, 1109770010), (2, 554885005), (5, 221954002), (10, 110977001), (23, 48250870), (46, 24125435), (115, 9650174), (230, 4825087), (547, 2028830), (1094, 1014415), (2735, 405766), (5470, 202883), (8821, 125810), (12581, 88210), (17642, 62905), (25162, 44105)]