1944303770

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{43487}}^1$

素因数の和:43774

約数の個数: 32

約数和(自身を含む): 3719789568

約数和(自身を除く): 1775485798

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 263, 526, 1315, 2630, 4471, 8942, 22355, 43487, 44710, 86974, 217435, 434870, 739279, 1478558, 3696395, 7392790, 11437081, 22874162, 57185405, 114370810, 194430377, 388860754, 972151885, 1944303770]

約数ペア:

[(1, 1944303770), (2, 972151885), (5, 388860754), (10, 194430377), (17, 114370810), (34, 57185405), (85, 22874162), (170, 11437081), (263, 7392790), (526, 3696395), (1315, 1478558), (2630, 739279), (4471, 434870), (8942, 217435), (22355, 86974), (43487, 44710)]