2077791984

素因数分解:

$2^4\times 3^2\times {\mathrm{409}}^1\times {\mathrm{35279}}^1$

素因数の和:35702

約数の個数: 60

約数和(自身を含む): 5829314400

約数和(自身を除く): 3751522416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 409, 818, 1227, 1636, 2454, 3272, 3681, 4908, 6544, 7362, 9816, 14724, 19632, 29448, 35279, 58896, 70558, 105837, 141116, 211674, 282232, 317511, 423348, 564464, 635022, 846696, 1270044, 1693392, 2540088, 5080176, 14429111, 28858222, 43287333, 57716444, 86574666, 115432888, 129861999, 173149332, 230865776, 259723998, 346298664, 519447996, 692597328, 1038895992, 2077791984]

約数ペア:

[(1, 2077791984), (2, 1038895992), (3, 692597328), (4, 519447996), (6, 346298664), (8, 259723998), (9, 230865776), (12, 173149332), (16, 129861999), (18, 115432888), (24, 86574666), (36, 57716444), (48, 43287333), (72, 28858222), (144, 14429111), (409, 5080176), (818, 2540088), (1227, 1693392), (1636, 1270044), (2454, 846696), (3272, 635022), (3681, 564464), (4908, 423348), (6544, 317511), (7362, 282232), (9816, 211674), (14724, 141116), (19632, 105837), (29448, 70558), (35279, 58896)]