2840088312

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{424147}}^1$

素因数の和:424193

約数の個数: 64

約数和(自身を含む): 8143641600

約数和(自身を除く): 5303553288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 124, 186, 216, 248, 279, 372, 558, 744, 837, 1116, 1674, 2232, 3348, 6696, 424147, 848294, 1272441, 1696588, 2544882, 3393176, 3817323, 5089764, 7634646, 10179528, 11451969, 13148557, 15269292, 22903938, 26297114, 30538584, 39445671, 45807876, 52594228, 78891342, 91615752, 105188456, 118337013, 157782684, 236674026, 315565368, 355011039, 473348052, 710022078, 946696104, 1420044156, 2840088312]

約数ペア:

[(1, 2840088312), (2, 1420044156), (3, 946696104), (4, 710022078), (6, 473348052), (8, 355011039), (9, 315565368), (12, 236674026), (18, 157782684), (24, 118337013), (27, 105188456), (31, 91615752), (36, 78891342), (54, 52594228), (62, 45807876), (72, 39445671), (93, 30538584), (108, 26297114), (124, 22903938), (186, 15269292), (216, 13148557), (248, 11451969), (279, 10179528), (372, 7634646), (558, 5089764), (744, 3817323), (837, 3393176), (1116, 2544882), (1674, 1696588), (2232, 1272441), (3348, 848294), (6696, 424147)]