2247991251

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{8167}}^1$

素因数の和:8639

約数の個数: 32

約数和(自身を含む): 3450163200

約数和(自身を除く): 1202171949

約数列:

[1, 3, 11, 19, 33, 57, 209, 439, 627, 1317, 4829, 8167, 8341, 14487, 24501, 25023, 89837, 91751, 155173, 269511, 275253, 465519, 1706903, 3585313, 5120709, 10755939, 39438443, 68120947, 118315329, 204362841, 749330417, 2247991251]

約数ペア:

[(1, 2247991251), (3, 749330417), (11, 204362841), (19, 118315329), (33, 68120947), (57, 39438443), (209, 10755939), (439, 5120709), (627, 3585313), (1317, 1706903), (4829, 465519), (8167, 275253), (8341, 269511), (14487, 155173), (24501, 91751), (25023, 89837)]