7080730

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{449}}^1$

素因数の和:558

約数の個数: 32

約数和(自身を含む): 13608000

約数和(自身を除く): 6527270

約数列:

[1, 2, 5, 10, 19, 38, 83, 95, 166, 190, 415, 449, 830, 898, 1577, 2245, 3154, 4490, 7885, 8531, 15770, 17062, 37267, 42655, 74534, 85310, 186335, 372670, 708073, 1416146, 3540365, 7080730]

約数ペア:

[(1, 7080730), (2, 3540365), (5, 1416146), (10, 708073), (19, 372670), (38, 186335), (83, 85310), (95, 74534), (166, 42655), (190, 37267), (415, 17062), (449, 15770), (830, 8531), (898, 7885), (1577, 4490), (2245, 3154)]