1920232872

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{467893}}^1$

素因数の和:467927

約数の個数: 64

約数和(自身を含む): 5614728000

約数和(自身を除く): 3694495128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 467893, 935786, 1403679, 1871572, 2807358, 3743144, 4211037, 5614716, 8422074, 8889967, 11229432, 12633111, 16844148, 17779934, 25266222, 26669901, 33688296, 35559868, 50532444, 53339802, 71119736, 80009703, 101064888, 106679604, 160019406, 213359208, 240029109, 320038812, 480058218, 640077624, 960116436, 1920232872]

約数ペア:

[(1, 1920232872), (2, 960116436), (3, 640077624), (4, 480058218), (6, 320038812), (8, 240029109), (9, 213359208), (12, 160019406), (18, 106679604), (19, 101064888), (24, 80009703), (27, 71119736), (36, 53339802), (38, 50532444), (54, 35559868), (57, 33688296), (72, 26669901), (76, 25266222), (108, 17779934), (114, 16844148), (152, 12633111), (171, 11229432), (216, 8889967), (228, 8422074), (342, 5614716), (456, 4211037), (513, 3743144), (684, 2807358), (1026, 1871572), (1368, 1403679), (2052, 935786), (4104, 467893)]