2074401828

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{9631}}^1$

素因数の和:9865

約数の個数: 72

約数和(自身を含む): 5441386496

約数和(自身を除く): 3366984668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 193, 279, 372, 386, 558, 579, 772, 1116, 1158, 1737, 2316, 3474, 5983, 6948, 9631, 11966, 17949, 19262, 23932, 28893, 35898, 38524, 53847, 57786, 71796, 86679, 107694, 115572, 173358, 215388, 298561, 346716, 597122, 895683, 1194244, 1791366, 1858783, 2687049, 3582732, 3717566, 5374098, 5576349, 7435132, 10748196, 11152698, 16729047, 22305396, 33458094, 57622273, 66916188, 115244546, 172866819, 230489092, 345733638, 518600457, 691467276, 1037200914, 2074401828]

約数ペア:

[(1, 2074401828), (2, 1037200914), (3, 691467276), (4, 518600457), (6, 345733638), (9, 230489092), (12, 172866819), (18, 115244546), (31, 66916188), (36, 57622273), (62, 33458094), (93, 22305396), (124, 16729047), (186, 11152698), (193, 10748196), (279, 7435132), (372, 5576349), (386, 5374098), (558, 3717566), (579, 3582732), (772, 2687049), (1116, 1858783), (1158, 1791366), (1737, 1194244), (2316, 895683), (3474, 597122), (5983, 346716), (6948, 298561), (9631, 215388), (11966, 173358), (17949, 115572), (19262, 107694), (23932, 86679), (28893, 71796), (35898, 57786), (38524, 53847)]