2513368

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^4$

素因数の和:69

約数の個数: 40

約数和(自身を含む): 5569380

約数和(自身を除く): 3056012

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 169, 286, 338, 572, 676, 1144, 1352, 1859, 2197, 3718, 4394, 7436, 8788, 14872, 17576, 24167, 28561, 48334, 57122, 96668, 114244, 193336, 228488, 314171, 628342, 1256684, 2513368]

約数ペア:

[(1, 2513368), (2, 1256684), (4, 628342), (8, 314171), (11, 228488), (13, 193336), (22, 114244), (26, 96668), (44, 57122), (52, 48334), (88, 28561), (104, 24167), (143, 17576), (169, 14872), (286, 8788), (338, 7436), (572, 4394), (676, 3718), (1144, 2197), (1352, 1859)]