1801470104

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{241873}}^1$

素因数の和:241912

約数の個数: 48

約数和(自身を含む): 4136045400

約数和(自身を除く): 2334575296

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 152, 196, 266, 392, 532, 931, 1064, 1862, 3724, 7448, 241873, 483746, 967492, 1693111, 1934984, 3386222, 4595587, 6772444, 9191174, 11851777, 13544888, 18382348, 23703554, 32169109, 36764696, 47407108, 64338218, 94814216, 128676436, 225183763, 257352872, 450367526, 900735052, 1801470104]

約数ペア:

[(1, 1801470104), (2, 900735052), (4, 450367526), (7, 257352872), (8, 225183763), (14, 128676436), (19, 94814216), (28, 64338218), (38, 47407108), (49, 36764696), (56, 32169109), (76, 23703554), (98, 18382348), (133, 13544888), (152, 11851777), (196, 9191174), (266, 6772444), (392, 4595587), (532, 3386222), (931, 1934984), (1064, 1693111), (1862, 967492), (3724, 483746), (7448, 241873)]