2130241372

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{479}}^1\times {\mathrm{9343}}^1$

素因数の和:9850

約数の個数: 48

約数和(自身を含む): 4521000960

約数和(自身を除く): 2390759588

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 479, 958, 1916, 3353, 6706, 8143, 9343, 13412, 16286, 18686, 32572, 37372, 57001, 65401, 114002, 130802, 158831, 228004, 261604, 317662, 635324, 1111817, 2223634, 4447268, 4475297, 8950594, 17901188, 31327079, 62654158, 76080049, 125308316, 152160098, 304320196, 532560343, 1065120686, 2130241372]

約数ペア:

[(1, 2130241372), (2, 1065120686), (4, 532560343), (7, 304320196), (14, 152160098), (17, 125308316), (28, 76080049), (34, 62654158), (68, 31327079), (119, 17901188), (238, 8950594), (476, 4475297), (479, 4447268), (958, 2223634), (1916, 1111817), (3353, 635324), (6706, 317662), (8143, 261604), (9343, 228004), (13412, 158831), (16286, 130802), (18686, 114002), (32572, 65401), (37372, 57001)]