2490338424

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{152819}}^1$

素因数の和:152932

約数の個数: 64

約数和(自身を含む): 7188652800

約数和(自身を除く): 4698314376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 97, 168, 194, 291, 388, 582, 679, 776, 1164, 1358, 2037, 2328, 2716, 4074, 5432, 8148, 16296, 152819, 305638, 458457, 611276, 916914, 1069733, 1222552, 1833828, 2139466, 3209199, 3667656, 4278932, 6418398, 8557864, 12836796, 14823443, 25673592, 29646886, 44470329, 59293772, 88940658, 103764101, 118587544, 177881316, 207528202, 311292303, 355762632, 415056404, 622584606, 830112808, 1245169212, 2490338424]

約数ペア:

[(1, 2490338424), (2, 1245169212), (3, 830112808), (4, 622584606), (6, 415056404), (7, 355762632), (8, 311292303), (12, 207528202), (14, 177881316), (21, 118587544), (24, 103764101), (28, 88940658), (42, 59293772), (56, 44470329), (84, 29646886), (97, 25673592), (168, 14823443), (194, 12836796), (291, 8557864), (388, 6418398), (582, 4278932), (679, 3667656), (776, 3209199), (1164, 2139466), (1358, 1833828), (2037, 1222552), (2328, 1069733), (2716, 916914), (4074, 611276), (5432, 458457), (8148, 305638), (16296, 152819)]