2550782010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{12146581}}^1$

素因数の和:12146598

約数の個数: 32

約数和(自身を含む): 6996431232

約数和(自身を除く): 4445649222

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 12146581, 24293162, 36439743, 60732905, 72879486, 85026067, 121465810, 170052134, 182198715, 255078201, 364397430, 425130335, 510156402, 850260670, 1275391005, 2550782010]

約数ペア:

[(1, 2550782010), (2, 1275391005), (3, 850260670), (5, 510156402), (6, 425130335), (7, 364397430), (10, 255078201), (14, 182198715), (15, 170052134), (21, 121465810), (30, 85026067), (35, 72879486), (42, 60732905), (70, 36439743), (105, 24293162), (210, 12146581)]