2897470

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1$

素因数の和:276

約数の個数: 32

約数和(自身を含む): 5515776

約数和(自身を除く): 2618306

約数列:

[1, 2, 5, 10, 37, 41, 74, 82, 185, 191, 205, 370, 382, 410, 955, 1517, 1910, 3034, 7067, 7585, 7831, 14134, 15170, 15662, 35335, 39155, 70670, 78310, 289747, 579494, 1448735, 2897470]

約数ペア:

[(1, 2897470), (2, 1448735), (5, 579494), (10, 289747), (37, 78310), (41, 70670), (74, 39155), (82, 35335), (185, 15662), (191, 15170), (205, 14134), (370, 7831), (382, 7585), (410, 7067), (955, 3034), (1517, 1910)]