1404344030

素因数分解:

$2^1\times 5^1\times {\mathrm{541}}^1\times {\mathrm{259583}}^1$

素因数の和:260131

約数の個数: 16

約数和(自身を含む): 2532501504

約数和(自身を除く): 1128157474

約数列:

[1, 2, 5, 10, 541, 1082, 2705, 5410, 259583, 519166, 1297915, 2595830, 140434403, 280868806, 702172015, 1404344030]

約数ペア:

[(1, 1404344030), (2, 702172015), (5, 280868806), (10, 140434403), (541, 2595830), (1082, 1297915), (2705, 519166), (5410, 259583)]