22017560060

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1167421}}^1$

素因数の和:1167494

約数の個数: 48

約数和(自身を含む): 49423977792

約数和(自身を除く): 27406417732

約数列:

[1, 2, 4, 5, 10, 20, 23, 41, 46, 82, 92, 115, 164, 205, 230, 410, 460, 820, 943, 1886, 3772, 4715, 9430, 18860, 1167421, 2334842, 4669684, 5837105, 11674210, 23348420, 26850683, 47864261, 53701366, 95728522, 107402732, 134253415, 191457044, 239321305, 268506830, 478642610, 537013660, 957285220, 1100878003, 2201756006, 4403512012, 5504390015, 11008780030, 22017560060]

約数ペア:

[(1, 22017560060), (2, 11008780030), (4, 5504390015), (5, 4403512012), (10, 2201756006), (20, 1100878003), (23, 957285220), (41, 537013660), (46, 478642610), (82, 268506830), (92, 239321305), (115, 191457044), (164, 134253415), (205, 107402732), (230, 95728522), (410, 53701366), (460, 47864261), (820, 26850683), (943, 23348420), (1886, 11674210), (3772, 5837105), (4715, 4669684), (9430, 2334842), (18860, 1167421)]