2321864961

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{647}}^1$

素因数の和:878

約数の個数: 64

約数和(自身を含む): 3657830400

約数和(自身を除く): 1335965439

約数列:

[1, 3, 13, 19, 29, 39, 57, 87, 167, 247, 377, 501, 551, 647, 741, 1131, 1653, 1941, 2171, 3173, 4843, 6513, 7163, 8411, 9519, 12293, 14529, 18763, 21489, 25233, 36879, 41249, 56289, 62959, 92017, 108049, 123747, 159809, 188877, 243919, 276051, 324147, 356497, 479427, 731757, 1069491, 1196221, 1404637, 2052931, 3133421, 3588663, 4213911, 4634461, 6158793, 9400263, 13903383, 26688103, 40734473, 59534999, 80064309, 122203419, 178604997, 773954987, 2321864961]

約数ペア:

[(1, 2321864961), (3, 773954987), (13, 178604997), (19, 122203419), (29, 80064309), (39, 59534999), (57, 40734473), (87, 26688103), (167, 13903383), (247, 9400263), (377, 6158793), (501, 4634461), (551, 4213911), (647, 3588663), (741, 3133421), (1131, 2052931), (1653, 1404637), (1941, 1196221), (2171, 1069491), (3173, 731757), (4843, 479427), (6513, 356497), (7163, 324147), (8411, 276051), (9519, 243919), (12293, 188877), (14529, 159809), (18763, 123747), (21489, 108049), (25233, 92017), (36879, 62959), (41249, 56289)]