2577772002

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{439}}^1\times {\mathrm{907}}^1$

素因数の和:1447

約数の個数: 64

約数和(自身を含む): 5638026240

約数和(自身を除く): 3060254238

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 83, 166, 249, 439, 498, 878, 907, 1079, 1317, 1814, 2158, 2634, 2721, 3237, 5442, 5707, 6474, 11414, 11791, 17121, 23582, 34242, 35373, 36437, 70746, 72874, 75281, 109311, 150562, 218622, 225843, 398173, 451686, 473681, 796346, 947362, 978653, 1194519, 1421043, 1957306, 2389038, 2842086, 2935959, 5176249, 5871918, 10352498, 15528747, 31057494, 33048359, 66096718, 99145077, 198290154, 429628667, 859257334, 1288886001, 2577772002]

約数ペア:

[(1, 2577772002), (2, 1288886001), (3, 859257334), (6, 429628667), (13, 198290154), (26, 99145077), (39, 66096718), (78, 33048359), (83, 31057494), (166, 15528747), (249, 10352498), (439, 5871918), (498, 5176249), (878, 2935959), (907, 2842086), (1079, 2389038), (1317, 1957306), (1814, 1421043), (2158, 1194519), (2634, 978653), (2721, 947362), (3237, 796346), (5442, 473681), (5707, 451686), (6474, 398173), (11414, 225843), (11791, 218622), (17121, 150562), (23582, 109311), (34242, 75281), (35373, 72874), (36437, 70746)]