2018361612

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{907}}^1\times {\mathrm{4523}}^1$

素因数の和:5478

約数の個数: 48

約数和(自身を含む): 4830763392

約数和(自身を除く): 2812401780

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 907, 1814, 2721, 3628, 4523, 5442, 9046, 10884, 13569, 18092, 27138, 37187, 54276, 74374, 111561, 148748, 185443, 223122, 370886, 446244, 556329, 741772, 1112658, 2225316, 4102361, 8204722, 12307083, 16409444, 24614166, 49228332, 168196801, 336393602, 504590403, 672787204, 1009180806, 2018361612]

約数ペア:

[(1, 2018361612), (2, 1009180806), (3, 672787204), (4, 504590403), (6, 336393602), (12, 168196801), (41, 49228332), (82, 24614166), (123, 16409444), (164, 12307083), (246, 8204722), (492, 4102361), (907, 2225316), (1814, 1112658), (2721, 741772), (3628, 556329), (4523, 446244), (5442, 370886), (9046, 223122), (10884, 185443), (13569, 148748), (18092, 111561), (27138, 74374), (37187, 54276)]