2267685

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1$

素因数の和:354

約数の個数: 48

約数和(自身を含む): 4702464

約数和(自身を除く): 2434779

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 35, 45, 63, 69, 105, 115, 161, 207, 313, 315, 345, 483, 805, 939, 1035, 1449, 1565, 2191, 2415, 2817, 4695, 6573, 7199, 7245, 10955, 14085, 19719, 21597, 32865, 35995, 50393, 64791, 98595, 107985, 151179, 251965, 323955, 453537, 755895, 2267685]

約数ペア:

[(1, 2267685), (3, 755895), (5, 453537), (7, 323955), (9, 251965), (15, 151179), (21, 107985), (23, 98595), (35, 64791), (45, 50393), (63, 35995), (69, 32865), (105, 21597), (115, 19719), (161, 14085), (207, 10955), (313, 7245), (315, 7199), (345, 6573), (483, 4695), (805, 2817), (939, 2415), (1035, 2191), (1449, 1565)]