2223641984

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{3697}}^1$

素因数の和:3875

約数の個数: 64

約数和(自身を含む): 4586703360

約数和(自身を除く): 2363061376

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 127, 128, 148, 254, 296, 508, 592, 1016, 1184, 2032, 2368, 3697, 4064, 4699, 4736, 7394, 8128, 9398, 14788, 16256, 18796, 29576, 37592, 59152, 75184, 118304, 136789, 150368, 236608, 273578, 300736, 469519, 473216, 547156, 601472, 939038, 1094312, 1878076, 2188624, 3756152, 4377248, 7512304, 8754496, 15024608, 17372203, 17508992, 30049216, 34744406, 60098432, 69488812, 138977624, 277955248, 555910496, 1111820992, 2223641984]

約数ペア:

[(1, 2223641984), (2, 1111820992), (4, 555910496), (8, 277955248), (16, 138977624), (32, 69488812), (37, 60098432), (64, 34744406), (74, 30049216), (127, 17508992), (128, 17372203), (148, 15024608), (254, 8754496), (296, 7512304), (508, 4377248), (592, 3756152), (1016, 2188624), (1184, 1878076), (2032, 1094312), (2368, 939038), (3697, 601472), (4064, 547156), (4699, 473216), (4736, 469519), (7394, 300736), (8128, 273578), (9398, 236608), (14788, 150368), (16256, 136789), (18796, 118304), (29576, 75184), (37592, 59152)]