2201041472

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{258581}}^1$

素因数の和:258619

約数の個数: 56

約数和(自身を含む): 5254386240

約数和(自身を除く): 3053344768

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 532, 608, 1064, 1216, 2128, 4256, 8512, 258581, 517162, 1034324, 1810067, 2068648, 3620134, 4137296, 4913039, 7240268, 8274592, 9826078, 14480536, 16549184, 19652156, 28961072, 34391273, 39304312, 57922144, 68782546, 78608624, 115844288, 137565092, 157217248, 275130184, 314434496, 550260368, 1100520736, 2201041472]

約数ペア:

[(1, 2201041472), (2, 1100520736), (4, 550260368), (7, 314434496), (8, 275130184), (14, 157217248), (16, 137565092), (19, 115844288), (28, 78608624), (32, 68782546), (38, 57922144), (56, 39304312), (64, 34391273), (76, 28961072), (112, 19652156), (133, 16549184), (152, 14480536), (224, 9826078), (266, 8274592), (304, 7240268), (448, 4913039), (532, 4137296), (608, 3620134), (1064, 2068648), (1216, 1810067), (2128, 1034324), (4256, 517162), (8512, 258581)]