2060629928

素因数分解:

$2^3\times 7^2\times {\mathrm{401}}^1\times {\mathrm{13109}}^1$

素因数の和:13530

約数の個数: 48

約数和(自身を含む): 4506038100

約数和(自身を除く): 2445408172

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 401, 802, 1604, 2807, 3208, 5614, 11228, 13109, 19649, 22456, 26218, 39298, 52436, 78596, 91763, 104872, 157192, 183526, 367052, 642341, 734104, 1284682, 2569364, 5138728, 5256709, 10513418, 21026836, 36796963, 42053672, 73593926, 147187852, 257578741, 294375704, 515157482, 1030314964, 2060629928]

約数ペア:

[(1, 2060629928), (2, 1030314964), (4, 515157482), (7, 294375704), (8, 257578741), (14, 147187852), (28, 73593926), (49, 42053672), (56, 36796963), (98, 21026836), (196, 10513418), (392, 5256709), (401, 5138728), (802, 2569364), (1604, 1284682), (2807, 734104), (3208, 642341), (5614, 367052), (11228, 183526), (13109, 157192), (19649, 104872), (22456, 91763), (26218, 78596), (39298, 52436)]