2239314

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:191

約数の個数: 64

約数和(自身を含む): 5778432

約数和(自身を除く): 3539118

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 37, 42, 66, 74, 77, 111, 131, 154, 222, 231, 259, 262, 393, 407, 462, 518, 777, 786, 814, 917, 1221, 1441, 1554, 1834, 2442, 2751, 2849, 2882, 4323, 4847, 5502, 5698, 8547, 8646, 9694, 10087, 14541, 17094, 20174, 29082, 30261, 33929, 53317, 60522, 67858, 101787, 106634, 159951, 203574, 319902, 373219, 746438, 1119657, 2239314]

約数ペア:

[(1, 2239314), (2, 1119657), (3, 746438), (6, 373219), (7, 319902), (11, 203574), (14, 159951), (21, 106634), (22, 101787), (33, 67858), (37, 60522), (42, 53317), (66, 33929), (74, 30261), (77, 29082), (111, 20174), (131, 17094), (154, 14541), (222, 10087), (231, 9694), (259, 8646), (262, 8547), (393, 5698), (407, 5502), (462, 4847), (518, 4323), (777, 2882), (786, 2849), (814, 2751), (917, 2442), (1221, 1834), (1441, 1554)]