2013268176

素因数分解:

$2^4\times 3^3\times {\mathrm{53}}^1\times {\mathrm{87931}}^1$

素因数の和:88001

約数の個数: 80

約数和(自身を含む): 5887926720

約数和(自身を除く): 3874658544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 53, 54, 72, 106, 108, 144, 159, 212, 216, 318, 424, 432, 477, 636, 848, 954, 1272, 1431, 1908, 2544, 2862, 3816, 5724, 7632, 11448, 22896, 87931, 175862, 263793, 351724, 527586, 703448, 791379, 1055172, 1406896, 1582758, 2110344, 2374137, 3165516, 4220688, 4660343, 4748274, 6331032, 9320686, 9496548, 12662064, 13981029, 18641372, 18993096, 27962058, 37282744, 37986192, 41943087, 55924116, 74565488, 83886174, 111848232, 125829261, 167772348, 223696464, 251658522, 335544696, 503317044, 671089392, 1006634088, 2013268176]

約数ペア:

[(1, 2013268176), (2, 1006634088), (3, 671089392), (4, 503317044), (6, 335544696), (8, 251658522), (9, 223696464), (12, 167772348), (16, 125829261), (18, 111848232), (24, 83886174), (27, 74565488), (36, 55924116), (48, 41943087), (53, 37986192), (54, 37282744), (72, 27962058), (106, 18993096), (108, 18641372), (144, 13981029), (159, 12662064), (212, 9496548), (216, 9320686), (318, 6331032), (424, 4748274), (432, 4660343), (477, 4220688), (636, 3165516), (848, 2374137), (954, 2110344), (1272, 1582758), (1431, 1406896), (1908, 1055172), (2544, 791379), (2862, 703448), (3816, 527586), (5724, 351724), (7632, 263793), (11448, 175862), (22896, 87931)]