2244168

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{439}}^1$

素因数の和:522

約数の個数: 48

約数和(自身を含む): 6177600

約数和(自身を除く): 3933432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 439, 568, 639, 852, 878, 1278, 1317, 1704, 1756, 2556, 2634, 3512, 3951, 5112, 5268, 7902, 10536, 15804, 31169, 31608, 62338, 93507, 124676, 187014, 249352, 280521, 374028, 561042, 748056, 1122084, 2244168]

約数ペア:

[(1, 2244168), (2, 1122084), (3, 748056), (4, 561042), (6, 374028), (8, 280521), (9, 249352), (12, 187014), (18, 124676), (24, 93507), (36, 62338), (71, 31608), (72, 31169), (142, 15804), (213, 10536), (284, 7902), (426, 5268), (439, 5112), (568, 3951), (639, 3512), (852, 2634), (878, 2556), (1278, 1756), (1317, 1704)]