2278682

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:182

約数の個数: 32

約数和(自身を含む): 4136832

約数和(自身を除く): 1858150

約数列:

[1, 2, 7, 14, 37, 53, 74, 83, 106, 166, 259, 371, 518, 581, 742, 1162, 1961, 3071, 3922, 4399, 6142, 8798, 13727, 21497, 27454, 30793, 42994, 61586, 162763, 325526, 1139341, 2278682]

約数ペア:

[(1, 2278682), (2, 1139341), (7, 325526), (14, 162763), (37, 61586), (53, 42994), (74, 30793), (83, 27454), (106, 21497), (166, 13727), (259, 8798), (371, 6142), (518, 4399), (581, 3922), (742, 3071), (1162, 1961)]