1604656606

素因数分解:

$2^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{6547}}^1$

素因数の和:6665

約数の個数: 48

約数和(自身を含む): 2915719632

約数和(自身を除く): 1311063026

約数列:

[1, 2, 7, 14, 41, 49, 61, 82, 98, 122, 287, 427, 574, 854, 2009, 2501, 2989, 4018, 5002, 5978, 6547, 13094, 17507, 35014, 45829, 91658, 122549, 245098, 268427, 320803, 399367, 536854, 641606, 798734, 1878989, 2795569, 3757978, 5591138, 13152923, 16374047, 19568983, 26305846, 32748094, 39137966, 114618329, 229236658, 802328303, 1604656606]

約数ペア:

[(1, 1604656606), (2, 802328303), (7, 229236658), (14, 114618329), (41, 39137966), (49, 32748094), (61, 26305846), (82, 19568983), (98, 16374047), (122, 13152923), (287, 5591138), (427, 3757978), (574, 2795569), (854, 1878989), (2009, 798734), (2501, 641606), (2989, 536854), (4018, 399367), (5002, 320803), (5978, 268427), (6547, 245098), (13094, 122549), (17507, 91658), (35014, 45829)]