2015927028

素因数分解:

$2^2\times 3^6\times {\mathrm{691333}}^1$

素因数の和:691355

約数の個数: 42

約数和(自身を含む): 5289396434

約数和(自身を除く): 3273469406

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 691333, 1382666, 2073999, 2765332, 4147998, 6221997, 8295996, 12443994, 18665991, 24887988, 37331982, 55997973, 74663964, 111995946, 167993919, 223991892, 335987838, 503981757, 671975676, 1007963514, 2015927028]

約数ペア:

[(1, 2015927028), (2, 1007963514), (3, 671975676), (4, 503981757), (6, 335987838), (9, 223991892), (12, 167993919), (18, 111995946), (27, 74663964), (36, 55997973), (54, 37331982), (81, 24887988), (108, 18665991), (162, 12443994), (243, 8295996), (324, 6221997), (486, 4147998), (729, 2765332), (972, 2073999), (1458, 1382666), (2916, 691333)]