2026172960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{1809083}}^1$

素因数の和:1809105

約数の個数: 48

約数和(自身を含む): 5470670016

約数和(自身を除く): 3444497056

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 1809083, 3618166, 7236332, 9045415, 12663581, 14472664, 18090830, 25327162, 28945328, 36181660, 50654324, 57890656, 63317905, 72363320, 101308648, 126635810, 144726640, 202617296, 253271620, 289453280, 405234592, 506543240, 1013086480, 2026172960]

約数ペア:

[(1, 2026172960), (2, 1013086480), (4, 506543240), (5, 405234592), (7, 289453280), (8, 253271620), (10, 202617296), (14, 144726640), (16, 126635810), (20, 101308648), (28, 72363320), (32, 63317905), (35, 57890656), (40, 50654324), (56, 36181660), (70, 28945328), (80, 25327162), (112, 18090830), (140, 14472664), (160, 12663581), (224, 9045415), (280, 7236332), (560, 3618166), (1120, 1809083)]