2514090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{463}}^1$

素因数の和:654

約数の個数: 32

約数和(自身を含む): 6080256

約数和(自身を除く): 3566166

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 181, 362, 463, 543, 905, 926, 1086, 1389, 1810, 2315, 2715, 2778, 4630, 5430, 6945, 13890, 83803, 167606, 251409, 419015, 502818, 838030, 1257045, 2514090]

約数ペア:

[(1, 2514090), (2, 1257045), (3, 838030), (5, 502818), (6, 419015), (10, 251409), (15, 167606), (30, 83803), (181, 13890), (362, 6945), (463, 5430), (543, 4630), (905, 2778), (926, 2715), (1086, 2315), (1389, 1810)]