2531603808

素因数分解:

$2^5\times 3^4\times {\mathrm{976699}}^1$

素因数の和:976721

約数の個数: 60

約数和(自身を含む): 7445384100

約数和(自身を除く): 4913780292

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 976699, 1953398, 2930097, 3906796, 5860194, 7813592, 8790291, 11720388, 15627184, 17580582, 23440776, 26370873, 31254368, 35161164, 46881552, 52741746, 70322328, 79112619, 93763104, 105483492, 140644656, 158225238, 210966984, 281289312, 316450476, 421933968, 632900952, 843867936, 1265801904, 2531603808]

約数ペア:

[(1, 2531603808), (2, 1265801904), (3, 843867936), (4, 632900952), (6, 421933968), (8, 316450476), (9, 281289312), (12, 210966984), (16, 158225238), (18, 140644656), (24, 105483492), (27, 93763104), (32, 79112619), (36, 70322328), (48, 52741746), (54, 46881552), (72, 35161164), (81, 31254368), (96, 26370873), (108, 23440776), (144, 17580582), (162, 15627184), (216, 11720388), (288, 8790291), (324, 7813592), (432, 5860194), (648, 3906796), (864, 2930097), (1296, 1953398), (2592, 976699)]