2013695168

素因数分解:

$2^6\times {\mathrm{97}}^1\times {\mathrm{547}}^1\times {\mathrm{593}}^1$

素因数の和:1249

約数の個数: 56

約数和(自身を含む): 4051322352

約数和(自身を除く): 2037627184

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 194, 388, 547, 593, 776, 1094, 1186, 1552, 2188, 2372, 3104, 4376, 4744, 6208, 8752, 9488, 17504, 18976, 35008, 37952, 53059, 57521, 106118, 115042, 212236, 230084, 324371, 424472, 460168, 648742, 848944, 920336, 1297484, 1697888, 1840672, 2594968, 3395776, 3681344, 5189936, 10379872, 20759744, 31463987, 62927974, 125855948, 251711896, 503423792, 1006847584, 2013695168]

約数ペア:

[(1, 2013695168), (2, 1006847584), (4, 503423792), (8, 251711896), (16, 125855948), (32, 62927974), (64, 31463987), (97, 20759744), (194, 10379872), (388, 5189936), (547, 3681344), (593, 3395776), (776, 2594968), (1094, 1840672), (1186, 1697888), (1552, 1297484), (2188, 920336), (2372, 848944), (3104, 648742), (4376, 460168), (4744, 424472), (6208, 324371), (8752, 230084), (9488, 212236), (17504, 115042), (18976, 106118), (35008, 57521), (37952, 53059)]