1946336830

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1\times {\mathrm{18913}}^1$

素因数の和:19212

約数の個数: 32

約数和(自身を含む): 3603343968

約数和(自身を除く): 1657007138

約数列:

[1, 2, 5, 10, 41, 82, 205, 251, 410, 502, 1255, 2510, 10291, 18913, 20582, 37826, 51455, 94565, 102910, 189130, 775433, 1550866, 3877165, 4747163, 7754330, 9494326, 23735815, 47471630, 194633683, 389267366, 973168415, 1946336830]

約数ペア:

[(1, 1946336830), (2, 973168415), (5, 389267366), (10, 194633683), (41, 47471630), (82, 23735815), (205, 9494326), (251, 7754330), (410, 4747163), (502, 3877165), (1255, 1550866), (2510, 775433), (10291, 189130), (18913, 102910), (20582, 94565), (37826, 51455)]