2912459580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{16180331}}^1$

素因数の和:16180346

約数の個数: 36

約数和(自身を含む): 8834461272

約数和(自身を除く): 5922001692

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 16180331, 32360662, 48540993, 64721324, 80901655, 97081986, 145622979, 161803310, 194163972, 242704965, 291245958, 323606620, 485409930, 582491916, 728114895, 970819860, 1456229790, 2912459580]

約数ペア:

[(1, 2912459580), (2, 1456229790), (3, 970819860), (4, 728114895), (5, 582491916), (6, 485409930), (9, 323606620), (10, 291245958), (12, 242704965), (15, 194163972), (18, 161803310), (20, 145622979), (30, 97081986), (36, 80901655), (45, 64721324), (60, 48540993), (90, 32360662), (180, 16180331)]