2037285840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{8488691}}^1$

素因数の和:8488707

約数の個数: 40

約数和(自身を含む): 6315586848

約数和(自身を除く): 4278301008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 8488691, 16977382, 25466073, 33954764, 42443455, 50932146, 67909528, 84886910, 101864292, 127330365, 135819056, 169773820, 203728584, 254660730, 339547640, 407457168, 509321460, 679095280, 1018642920, 2037285840]

約数ペア:

[(1, 2037285840), (2, 1018642920), (3, 679095280), (4, 509321460), (5, 407457168), (6, 339547640), (8, 254660730), (10, 203728584), (12, 169773820), (15, 135819056), (16, 127330365), (20, 101864292), (24, 84886910), (30, 67909528), (40, 50932146), (48, 42443455), (60, 33954764), (80, 25466073), (120, 16977382), (240, 8488691)]