2184180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{617}}^1$

素因数の和:688

約数の個数: 48

約数和(自身を含む): 6229440

約数和(自身を除く): 4045260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 617, 708, 885, 1180, 1234, 1770, 1851, 2468, 3085, 3540, 3702, 6170, 7404, 9255, 12340, 18510, 36403, 37020, 72806, 109209, 145612, 182015, 218418, 364030, 436836, 546045, 728060, 1092090, 2184180]

約数ペア:

[(1, 2184180), (2, 1092090), (3, 728060), (4, 546045), (5, 436836), (6, 364030), (10, 218418), (12, 182015), (15, 145612), (20, 109209), (30, 72806), (59, 37020), (60, 36403), (118, 18510), (177, 12340), (236, 9255), (295, 7404), (354, 6170), (590, 3702), (617, 3540), (708, 3085), (885, 2468), (1180, 1851), (1234, 1770)]