2449788

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{277}}^1$

素因数の和:362

約数の個数: 48

約数和(自身を含む): 6351744

約数和(自身を除く): 3901956

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 67, 132, 134, 201, 268, 277, 402, 554, 737, 804, 831, 1108, 1474, 1662, 2211, 2948, 3047, 3324, 4422, 6094, 8844, 9141, 12188, 18282, 18559, 36564, 37118, 55677, 74236, 111354, 204149, 222708, 408298, 612447, 816596, 1224894, 2449788]

約数ペア:

[(1, 2449788), (2, 1224894), (3, 816596), (4, 612447), (6, 408298), (11, 222708), (12, 204149), (22, 111354), (33, 74236), (44, 55677), (66, 37118), (67, 36564), (132, 18559), (134, 18282), (201, 12188), (268, 9141), (277, 8844), (402, 6094), (554, 4422), (737, 3324), (804, 3047), (831, 2948), (1108, 2211), (1474, 1662)]