2017762992

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{907}}^1\times {\mathrm{2207}}^1$

素因数の和:3135

約数の個数: 120

約数和(自身を含む): 6463681536

約数和(自身を除く): 4445918544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 907, 1008, 1814, 2207, 2721, 3628, 4414, 5442, 6349, 6621, 7256, 8163, 8828, 10884, 12698, 13242, 14512, 15449, 16326, 17656, 19047, 19863, 21768, 25396, 26484, 30898, 32652, 35312, 38094, 39726, 43536, 46347, 50792, 52968, 57141, 61796, 65304, 76188, 79452, 92694, 101584, 105936, 114282, 123592, 130608, 139041, 152376, 158904, 185388, 228564, 247184, 278082, 304752, 317808, 370776, 457128, 556164, 741552, 914256, 1112328, 2001749, 2224656, 4003498, 6005247, 8006996, 12010494, 14012243, 16013992, 18015741, 24020988, 28024486, 32027984, 36031482, 42036729, 48041976, 56048972, 72062964, 84073458, 96083952, 112097944, 126110187, 144125928, 168146916, 224195888, 252220374, 288251856, 336293832, 504440748, 672587664, 1008881496, 2017762992]

約数ペア:

[(1, 2017762992), (2, 1008881496), (3, 672587664), (4, 504440748), (6, 336293832), (7, 288251856), (8, 252220374), (9, 224195888), (12, 168146916), (14, 144125928), (16, 126110187), (18, 112097944), (21, 96083952), (24, 84073458), (28, 72062964), (36, 56048972), (42, 48041976), (48, 42036729), (56, 36031482), (63, 32027984), (72, 28024486), (84, 24020988), (112, 18015741), (126, 16013992), (144, 14012243), (168, 12010494), (252, 8006996), (336, 6005247), (504, 4003498), (907, 2224656), (1008, 2001749), (1814, 1112328), (2207, 914256), (2721, 741552), (3628, 556164), (4414, 457128), (5442, 370776), (6349, 317808), (6621, 304752), (7256, 278082), (8163, 247184), (8828, 228564), (10884, 185388), (12698, 158904), (13242, 152376), (14512, 139041), (15449, 130608), (16326, 123592), (17656, 114282), (19047, 105936), (19863, 101584), (21768, 92694), (25396, 79452), (26484, 76188), (30898, 65304), (32652, 61796), (35312, 57141), (38094, 52968), (39726, 50792), (43536, 46347)]