2019350232

素因数分解:

$2^3\times 3^2\times {\mathrm{227}}^1\times {\mathrm{123553}}^1$

素因数の和:123792

約数の個数: 48

約数和(自身を含む): 5493210840

約数和(自身を除く): 3473860608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 227, 454, 681, 908, 1362, 1816, 2043, 2724, 4086, 5448, 8172, 16344, 123553, 247106, 370659, 494212, 741318, 988424, 1111977, 1482636, 2223954, 2965272, 4447908, 8895816, 28046531, 56093062, 84139593, 112186124, 168279186, 224372248, 252418779, 336558372, 504837558, 673116744, 1009675116, 2019350232]

約数ペア:

[(1, 2019350232), (2, 1009675116), (3, 673116744), (4, 504837558), (6, 336558372), (8, 252418779), (9, 224372248), (12, 168279186), (18, 112186124), (24, 84139593), (36, 56093062), (72, 28046531), (227, 8895816), (454, 4447908), (681, 2965272), (908, 2223954), (1362, 1482636), (1816, 1111977), (2043, 988424), (2724, 741318), (4086, 494212), (5448, 370659), (8172, 247106), (16344, 123553)]