2010444852

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^2\times {\mathrm{1627}}^1$

素因数の和:1825

約数の個数: 72

約数和(自身を含む): 5112427936

約数和(自身を除く): 3101983084

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 89, 156, 178, 267, 356, 534, 1068, 1157, 1627, 2314, 3254, 3471, 4628, 4881, 6508, 6942, 7921, 9762, 13884, 15842, 19524, 21151, 23763, 31684, 42302, 47526, 63453, 84604, 95052, 102973, 126906, 144803, 205946, 253812, 289606, 308919, 411892, 434409, 579212, 617838, 868818, 1235676, 1737636, 1882439, 3764878, 5647317, 7529756, 11294634, 12887467, 22589268, 25774934, 38662401, 51549868, 77324802, 154649604, 167537071, 335074142, 502611213, 670148284, 1005222426, 2010444852]

約数ペア:

[(1, 2010444852), (2, 1005222426), (3, 670148284), (4, 502611213), (6, 335074142), (12, 167537071), (13, 154649604), (26, 77324802), (39, 51549868), (52, 38662401), (78, 25774934), (89, 22589268), (156, 12887467), (178, 11294634), (267, 7529756), (356, 5647317), (534, 3764878), (1068, 1882439), (1157, 1737636), (1627, 1235676), (2314, 868818), (3254, 617838), (3471, 579212), (4628, 434409), (4881, 411892), (6508, 308919), (6942, 289606), (7921, 253812), (9762, 205946), (13884, 144803), (15842, 126906), (19524, 102973), (21151, 95052), (23763, 84604), (31684, 63453), (42302, 47526)]