2247665344

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{49957}}^1$

素因数の和:50025

約数の個数: 56

約数和(自身を含む): 4821946160

約数和(自身を除く): 2574280816

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 64, 74, 76, 148, 152, 296, 304, 592, 608, 703, 1184, 1216, 1406, 2368, 2812, 5624, 11248, 22496, 44992, 49957, 99914, 199828, 399656, 799312, 949183, 1598624, 1848409, 1898366, 3197248, 3696818, 3796732, 7393636, 7593464, 14787272, 15186928, 29574544, 30373856, 35119771, 59149088, 60747712, 70239542, 118298176, 140479084, 280958168, 561916336, 1123832672, 2247665344]

約数ペア:

[(1, 2247665344), (2, 1123832672), (4, 561916336), (8, 280958168), (16, 140479084), (19, 118298176), (32, 70239542), (37, 60747712), (38, 59149088), (64, 35119771), (74, 30373856), (76, 29574544), (148, 15186928), (152, 14787272), (296, 7593464), (304, 7393636), (592, 3796732), (608, 3696818), (703, 3197248), (1184, 1898366), (1216, 1848409), (1406, 1598624), (2368, 949183), (2812, 799312), (5624, 399656), (11248, 199828), (22496, 99914), (44992, 49957)]