1745132914

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{541}}^1\times {\mathrm{2237}}^1$

素因数の和:2890

約数の個数: 32

約数和(自身を含む): 3027638016

約数和(自身を除く): 1282505102

約数列:

[1, 2, 7, 14, 103, 206, 541, 721, 1082, 1442, 2237, 3787, 4474, 7574, 15659, 31318, 55723, 111446, 230411, 390061, 460822, 780122, 1210217, 1612877, 2420434, 3225754, 8471519, 16943038, 124652351, 249304702, 872566457, 1745132914]

約数ペア:

[(1, 1745132914), (2, 872566457), (7, 249304702), (14, 124652351), (103, 16943038), (206, 8471519), (541, 3225754), (721, 2420434), (1082, 1612877), (1442, 1210217), (2237, 780122), (3787, 460822), (4474, 390061), (7574, 230411), (15659, 111446), (31318, 55723)]