1761130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1$

素因数の和:334

約数の個数: 32

約数和(自身を含む): 3669120

約数和(自身を除く): 1907990

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 139, 181, 278, 362, 695, 905, 973, 1267, 1390, 1810, 1946, 2534, 4865, 6335, 9730, 12670, 25159, 50318, 125795, 176113, 251590, 352226, 880565, 1761130]

約数ペア:

[(1, 1761130), (2, 880565), (5, 352226), (7, 251590), (10, 176113), (14, 125795), (35, 50318), (70, 25159), (139, 12670), (181, 9730), (278, 6335), (362, 4865), (695, 2534), (905, 1946), (973, 1810), (1267, 1390)]