2009421504

素因数分解:

$2^6\times 3^2\times {\mathrm{1601}}^1\times {\mathrm{2179}}^1$

素因数の和:3798

約数の個数: 84

約数和(自身を含む): 5765886360

約数和(自身を除く): 3756464856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 1601, 2179, 3202, 4358, 4803, 6404, 6537, 8716, 9606, 12808, 13074, 14409, 17432, 19212, 19611, 25616, 26148, 28818, 34864, 38424, 39222, 51232, 52296, 57636, 69728, 76848, 78444, 102464, 104592, 115272, 139456, 153696, 156888, 209184, 230544, 307392, 313776, 418368, 461088, 627552, 922176, 1255104, 3488579, 6977158, 10465737, 13954316, 20931474, 27908632, 31397211, 41862948, 55817264, 62794422, 83725896, 111634528, 125588844, 167451792, 223269056, 251177688, 334903584, 502355376, 669807168, 1004710752, 2009421504]

約数ペア:

[(1, 2009421504), (2, 1004710752), (3, 669807168), (4, 502355376), (6, 334903584), (8, 251177688), (9, 223269056), (12, 167451792), (16, 125588844), (18, 111634528), (24, 83725896), (32, 62794422), (36, 55817264), (48, 41862948), (64, 31397211), (72, 27908632), (96, 20931474), (144, 13954316), (192, 10465737), (288, 6977158), (576, 3488579), (1601, 1255104), (2179, 922176), (3202, 627552), (4358, 461088), (4803, 418368), (6404, 313776), (6537, 307392), (8716, 230544), (9606, 209184), (12808, 156888), (13074, 153696), (14409, 139456), (17432, 115272), (19212, 104592), (19611, 102464), (25616, 78444), (26148, 76848), (28818, 69728), (34864, 57636), (38424, 52296), (39222, 51232)]