1780147134

素因数分解:

$2^1\times 3^2\times {\mathrm{4051}}^1\times {\mathrm{24413}}^1$

素因数の和:28472

約数の個数: 24

約数和(自身を含む): 3858095592

約数和(自身を除く): 2077948458

約数列:

[1, 2, 3, 6, 9, 18, 4051, 8102, 12153, 24306, 24413, 36459, 48826, 72918, 73239, 146478, 219717, 439434, 98897063, 197794126, 296691189, 593382378, 890073567, 1780147134]

約数ペア:

[(1, 1780147134), (2, 890073567), (3, 593382378), (6, 296691189), (9, 197794126), (18, 98897063), (4051, 439434), (8102, 219717), (12153, 146478), (24306, 73239), (24413, 72918), (36459, 48826)]