2021639232

素因数分解:

$2^6\times 3^1\times {\mathrm{71}}^1\times {\mathrm{148301}}^1$

素因数の和:148387

約数の個数: 56

約数和(自身を含む): 5424293952

約数和(自身を除く): 3402654720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 142, 192, 213, 284, 426, 568, 852, 1136, 1704, 2272, 3408, 4544, 6816, 13632, 148301, 296602, 444903, 593204, 889806, 1186408, 1779612, 2372816, 3559224, 4745632, 7118448, 9491264, 10529371, 14236896, 21058742, 28473792, 31588113, 42117484, 63176226, 84234968, 126352452, 168469936, 252704904, 336939872, 505409808, 673879744, 1010819616, 2021639232]

約数ペア:

[(1, 2021639232), (2, 1010819616), (3, 673879744), (4, 505409808), (6, 336939872), (8, 252704904), (12, 168469936), (16, 126352452), (24, 84234968), (32, 63176226), (48, 42117484), (64, 31588113), (71, 28473792), (96, 21058742), (142, 14236896), (192, 10529371), (213, 9491264), (284, 7118448), (426, 4745632), (568, 3559224), (852, 2372816), (1136, 1779612), (1704, 1186408), (2272, 889806), (3408, 593204), (4544, 444903), (6816, 296602), (13632, 148301)]