2799195

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{503}}^1$

素因数の和:571

約数の個数: 32

約数和(自身を含む): 5225472

約数和(自身を除く): 2426277

約数列:

[1, 3, 5, 7, 15, 21, 35, 53, 105, 159, 265, 371, 503, 795, 1113, 1509, 1855, 2515, 3521, 5565, 7545, 10563, 17605, 26659, 52815, 79977, 133295, 186613, 399885, 559839, 933065, 2799195]

約数ペア:

[(1, 2799195), (3, 933065), (5, 559839), (7, 399885), (15, 186613), (21, 133295), (35, 79977), (53, 52815), (105, 26659), (159, 17605), (265, 10563), (371, 7545), (503, 5565), (795, 3521), (1113, 2515), (1509, 1855)]