2081352

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{953}}^1$

素因数の和:982

約数の個数: 64

約数和(自身を含む): 6410880

約数和(自身を除く): 4329528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 953, 1092, 1906, 2184, 2859, 3812, 5718, 6671, 7624, 11436, 12389, 13342, 20013, 22872, 24778, 26684, 37167, 40026, 49556, 53368, 74334, 80052, 86723, 99112, 148668, 160104, 173446, 260169, 297336, 346892, 520338, 693784, 1040676, 2081352]

約数ペア:

[(1, 2081352), (2, 1040676), (3, 693784), (4, 520338), (6, 346892), (7, 297336), (8, 260169), (12, 173446), (13, 160104), (14, 148668), (21, 99112), (24, 86723), (26, 80052), (28, 74334), (39, 53368), (42, 49556), (52, 40026), (56, 37167), (78, 26684), (84, 24778), (91, 22872), (104, 20013), (156, 13342), (168, 12389), (182, 11436), (273, 7624), (312, 6671), (364, 5718), (546, 3812), (728, 2859), (953, 2184), (1092, 1906)]