2098245168

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{156679}}^1$

素因数の和:156727

約数の個数: 80

約数和(自身を含む): 6217062400

約数和(自身を除く): 4118817232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2232, 3348, 4464, 6696, 13392, 156679, 313358, 470037, 626716, 940074, 1253432, 1410111, 1880148, 2506864, 2820222, 3760296, 4230333, 4857049, 5640444, 7520592, 8460666, 9714098, 11280888, 14571147, 16921332, 19428196, 22561776, 29142294, 33842664, 38856392, 43713441, 58284588, 67685328, 77712784, 87426882, 116569176, 131140323, 174853764, 233138352, 262280646, 349707528, 524561292, 699415056, 1049122584, 2098245168]

約数ペア:

[(1, 2098245168), (2, 1049122584), (3, 699415056), (4, 524561292), (6, 349707528), (8, 262280646), (9, 233138352), (12, 174853764), (16, 131140323), (18, 116569176), (24, 87426882), (27, 77712784), (31, 67685328), (36, 58284588), (48, 43713441), (54, 38856392), (62, 33842664), (72, 29142294), (93, 22561776), (108, 19428196), (124, 16921332), (144, 14571147), (186, 11280888), (216, 9714098), (248, 8460666), (279, 7520592), (372, 5640444), (432, 4857049), (496, 4230333), (558, 3760296), (744, 2820222), (837, 2506864), (1116, 1880148), (1488, 1410111), (1674, 1253432), (2232, 940074), (3348, 626716), (4464, 470037), (6696, 313358), (13392, 156679)]