2349730

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:258

約数の個数: 32

約数和(自身を含む): 4536000

約数和(自身を除く): 2186270

約数列:

[1, 2, 5, 10, 19, 38, 83, 95, 149, 166, 190, 298, 415, 745, 830, 1490, 1577, 2831, 3154, 5662, 7885, 12367, 14155, 15770, 24734, 28310, 61835, 123670, 234973, 469946, 1174865, 2349730]

約数ペア:

[(1, 2349730), (2, 1174865), (5, 469946), (10, 234973), (19, 123670), (38, 61835), (83, 28310), (95, 24734), (149, 15770), (166, 14155), (190, 12367), (298, 7885), (415, 5662), (745, 3154), (830, 2831), (1490, 1577)]