1972674738

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{397}}^1\times {\mathrm{6733}}^1$

素因数の和:7179

約数の個数: 48

約数和(自身を含む): 4390056216

約数和(自身を除く): 2417381478

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 397, 738, 794, 1191, 2382, 3573, 6733, 7146, 13466, 16277, 20199, 32554, 40398, 48831, 60597, 97662, 121194, 146493, 276053, 292986, 552106, 828159, 1656318, 2484477, 2673001, 4968954, 5346002, 8019003, 16038006, 24057009, 48114018, 109593041, 219186082, 328779123, 657558246, 986337369, 1972674738]

約数ペア:

[(1, 1972674738), (2, 986337369), (3, 657558246), (6, 328779123), (9, 219186082), (18, 109593041), (41, 48114018), (82, 24057009), (123, 16038006), (246, 8019003), (369, 5346002), (397, 4968954), (738, 2673001), (794, 2484477), (1191, 1656318), (2382, 828159), (3573, 552106), (6733, 292986), (7146, 276053), (13466, 146493), (16277, 121194), (20199, 97662), (32554, 60597), (40398, 48831)]