2291835

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:124

約数の個数: 64

約数和(自身を含む): 4773888

約数和(自身を除く): 2482053

約数列:

[1, 3, 5, 7, 13, 15, 21, 23, 35, 39, 65, 69, 73, 91, 105, 115, 161, 195, 219, 273, 299, 345, 365, 455, 483, 511, 805, 897, 949, 1095, 1365, 1495, 1533, 1679, 2093, 2415, 2555, 2847, 4485, 4745, 5037, 6279, 6643, 7665, 8395, 10465, 11753, 14235, 19929, 21827, 25185, 31395, 33215, 35259, 58765, 65481, 99645, 109135, 152789, 176295, 327405, 458367, 763945, 2291835]

約数ペア:

[(1, 2291835), (3, 763945), (5, 458367), (7, 327405), (13, 176295), (15, 152789), (21, 109135), (23, 99645), (35, 65481), (39, 58765), (65, 35259), (69, 33215), (73, 31395), (91, 25185), (105, 21827), (115, 19929), (161, 14235), (195, 11753), (219, 10465), (273, 8395), (299, 7665), (345, 6643), (365, 6279), (455, 5037), (483, 4745), (511, 4485), (805, 2847), (897, 2555), (949, 2415), (1095, 2093), (1365, 1679), (1495, 1533)]