2016117285

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{20233}}^1$

素因数の和:20334

約数の個数: 64

約数和(自身を含む): 4024785408

約数和(自身を除く): 2008668123

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 73, 91, 105, 195, 219, 273, 365, 455, 511, 949, 1095, 1365, 1533, 2555, 2847, 4745, 6643, 7665, 14235, 19929, 20233, 33215, 60699, 99645, 101165, 141631, 263029, 303495, 424893, 708155, 789087, 1315145, 1477009, 1841203, 2124465, 3945435, 4431027, 5523609, 7385045, 9206015, 10339063, 19201117, 22155135, 27618045, 31017189, 51695315, 57603351, 96005585, 134407819, 155085945, 288016755, 403223457, 672039095, 2016117285]

約数ペア:

[(1, 2016117285), (3, 672039095), (5, 403223457), (7, 288016755), (13, 155085945), (15, 134407819), (21, 96005585), (35, 57603351), (39, 51695315), (65, 31017189), (73, 27618045), (91, 22155135), (105, 19201117), (195, 10339063), (219, 9206015), (273, 7385045), (365, 5523609), (455, 4431027), (511, 3945435), (949, 2124465), (1095, 1841203), (1365, 1477009), (1533, 1315145), (2555, 789087), (2847, 708155), (4745, 424893), (6643, 303495), (7665, 263029), (14235, 141631), (19929, 101165), (20233, 99645), (33215, 60699)]