2198810280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{18323419}}^1$

素因数の和:18323433

約数の個数: 32

約数和(自身を含む): 6596431200

約数和(自身を除く): 4397620920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 18323419, 36646838, 54970257, 73293676, 91617095, 109940514, 146587352, 183234190, 219881028, 274851285, 366468380, 439762056, 549702570, 732936760, 1099405140, 2198810280]

約数ペア:

[(1, 2198810280), (2, 1099405140), (3, 732936760), (4, 549702570), (5, 439762056), (6, 366468380), (8, 274851285), (10, 219881028), (12, 183234190), (15, 146587352), (20, 109940514), (24, 91617095), (30, 73293676), (40, 54970257), (60, 36646838), (120, 18323419)]