1214366922

素因数分解:

$2^1\times 3^2\times {\mathrm{191}}^1\times {\mathrm{421}}^1\times {\mathrm{839}}^1$

素因数の和:1459

約数の個数: 48

約数和(自身を含む): 2654346240

約数和(自身を除く): 1439979318

約数列:

[1, 2, 3, 6, 9, 18, 191, 382, 421, 573, 839, 842, 1146, 1263, 1678, 1719, 2517, 2526, 3438, 3789, 5034, 7551, 7578, 15102, 80411, 160249, 160822, 241233, 320498, 353219, 480747, 482466, 706438, 723699, 961494, 1059657, 1442241, 1447398, 2119314, 2884482, 3178971, 6357942, 67464829, 134929658, 202394487, 404788974, 607183461, 1214366922]

約数ペア:

[(1, 1214366922), (2, 607183461), (3, 404788974), (6, 202394487), (9, 134929658), (18, 67464829), (191, 6357942), (382, 3178971), (421, 2884482), (573, 2119314), (839, 1447398), (842, 1442241), (1146, 1059657), (1263, 961494), (1678, 723699), (1719, 706438), (2517, 482466), (2526, 480747), (3438, 353219), (3789, 320498), (5034, 241233), (7551, 160822), (7578, 160249), (15102, 80411)]