2912881188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{148829}}^1$

素因数の和:149076

約数の個数: 48

約数和(自身を含む): 7801073280

約数和(自身を除く): 4888192092

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 233, 466, 699, 932, 1398, 1631, 2796, 3262, 4893, 6524, 9786, 19572, 148829, 297658, 446487, 595316, 892974, 1041803, 1785948, 2083606, 3125409, 4167212, 6250818, 12501636, 34677157, 69354314, 104031471, 138708628, 208062942, 242740099, 416125884, 485480198, 728220297, 970960396, 1456440594, 2912881188]

約数ペア:

[(1, 2912881188), (2, 1456440594), (3, 970960396), (4, 728220297), (6, 485480198), (7, 416125884), (12, 242740099), (14, 208062942), (21, 138708628), (28, 104031471), (42, 69354314), (84, 34677157), (233, 12501636), (466, 6250818), (699, 4167212), (932, 3125409), (1398, 2083606), (1631, 1785948), (2796, 1041803), (3262, 892974), (4893, 595316), (6524, 446487), (9786, 297658), (19572, 148829)]