1901474504

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{181}}^1\times {\mathrm{11621}}^1$

素因数の和:11921

約数の個数: 32

約数和(自身を含む): 3616998840

約数和(自身を除く): 1715524336

約数列:

[1, 2, 4, 8, 113, 181, 226, 362, 452, 724, 904, 1448, 11621, 20453, 23242, 40906, 46484, 81812, 92968, 163624, 1313173, 2103401, 2626346, 4206802, 5252692, 8413604, 10505384, 16827208, 237684313, 475368626, 950737252, 1901474504]

約数ペア:

[(1, 1901474504), (2, 950737252), (4, 475368626), (8, 237684313), (113, 16827208), (181, 10505384), (226, 8413604), (362, 5252692), (452, 4206802), (724, 2626346), (904, 2103401), (1448, 1313173), (11621, 163624), (20453, 92968), (23242, 81812), (40906, 46484)]