2150044

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{239}}^1$

素因数の和:429

約数の個数: 24

約数和(自身を含む): 4092480

約数和(自身を除く): 1942436

約数列:

[1, 2, 4, 13, 26, 52, 173, 239, 346, 478, 692, 956, 2249, 3107, 4498, 6214, 8996, 12428, 41347, 82694, 165388, 537511, 1075022, 2150044]

約数ペア:

[(1, 2150044), (2, 1075022), (4, 537511), (13, 165388), (26, 82694), (52, 41347), (173, 12428), (239, 8996), (346, 6214), (478, 4498), (692, 3107), (956, 2249)]