1352061460

素因数分解:

$2^2\times 5^1\times {\mathrm{6197}}^1\times {\mathrm{10909}}^1$

素因数の和:17115

約数の個数: 24

約数和(自身を含む): 2840047560

約数和(自身を除く): 1487986100

約数列:

[1, 2, 4, 5, 10, 20, 6197, 10909, 12394, 21818, 24788, 30985, 43636, 54545, 61970, 109090, 123940, 218180, 67603073, 135206146, 270412292, 338015365, 676030730, 1352061460]

約数ペア:

[(1, 1352061460), (2, 676030730), (4, 338015365), (5, 270412292), (10, 135206146), (20, 67603073), (6197, 218180), (10909, 123940), (12394, 109090), (21818, 61970), (24788, 54545), (30985, 43636)]