2016264950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{32183}}^1$

素因数の和:32381

約数の個数: 48

約数和(自身を含む): 4310081280

約数和(自身を除く): 2293816330

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 179, 350, 358, 895, 1253, 1790, 2506, 4475, 6265, 8950, 12530, 31325, 32183, 62650, 64366, 160915, 225281, 321830, 450562, 804575, 1126405, 1609150, 2252810, 5632025, 5760757, 11264050, 11521514, 28803785, 40325299, 57607570, 80650598, 144018925, 201626495, 288037850, 403252990, 1008132475, 2016264950]

約数ペア:

[(1, 2016264950), (2, 1008132475), (5, 403252990), (7, 288037850), (10, 201626495), (14, 144018925), (25, 80650598), (35, 57607570), (50, 40325299), (70, 28803785), (175, 11521514), (179, 11264050), (350, 5760757), (358, 5632025), (895, 2252810), (1253, 1609150), (1790, 1126405), (2506, 804575), (4475, 450562), (6265, 321830), (8950, 225281), (12530, 160915), (31325, 64366), (32183, 62650)]