2585530

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:318

約数の個数: 32

約数和(自身を含む): 5023296

約数和(自身を除く): 2437766

約数列:

[1, 2, 5, 10, 17, 34, 67, 85, 134, 170, 227, 335, 454, 670, 1135, 1139, 2270, 2278, 3859, 5695, 7718, 11390, 15209, 19295, 30418, 38590, 76045, 152090, 258553, 517106, 1292765, 2585530]

約数ペア:

[(1, 2585530), (2, 1292765), (5, 517106), (10, 258553), (17, 152090), (34, 76045), (67, 38590), (85, 30418), (134, 19295), (170, 15209), (227, 11390), (335, 7718), (454, 5695), (670, 3859), (1135, 2278), (1139, 2270)]