2031279720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{16927331}}^1$

素因数の和:16927345

約数の個数: 32

約数和(自身を含む): 6093839520

約数和(自身を除く): 4062559800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 16927331, 33854662, 50781993, 67709324, 84636655, 101563986, 135418648, 169273310, 203127972, 253909965, 338546620, 406255944, 507819930, 677093240, 1015639860, 2031279720]

約数ペア:

[(1, 2031279720), (2, 1015639860), (3, 677093240), (4, 507819930), (5, 406255944), (6, 338546620), (8, 253909965), (10, 203127972), (12, 169273310), (15, 135418648), (20, 101563986), (24, 84636655), (30, 67709324), (40, 50781993), (60, 33854662), (120, 16927331)]