2687156626

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{12109}}^1$

素因数の和:12271

約数の個数: 48

約数和(自身を含む): 5102475840

約数和(自身を除く): 2415319214

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 131, 154, 242, 262, 847, 917, 1441, 1694, 1834, 2882, 10087, 12109, 15851, 20174, 24218, 31702, 84763, 110957, 133199, 169526, 221914, 266398, 932393, 1465189, 1586279, 1864786, 2930378, 3172558, 10256323, 11103953, 17449069, 20512646, 22207906, 34898138, 122143483, 191939759, 244286966, 383879518, 1343578313, 2687156626]

約数ペア:

[(1, 2687156626), (2, 1343578313), (7, 383879518), (11, 244286966), (14, 191939759), (22, 122143483), (77, 34898138), (121, 22207906), (131, 20512646), (154, 17449069), (242, 11103953), (262, 10256323), (847, 3172558), (917, 2930378), (1441, 1864786), (1694, 1586279), (1834, 1465189), (2882, 932393), (10087, 266398), (12109, 221914), (15851, 169526), (20174, 133199), (24218, 110957), (31702, 84763)]