2913084

素因数分解:

$2^2\times 3^9\times {\mathrm{37}}^1$

素因数の和:68

約数の個数: 60

約数和(自身を含む): 7853384

約数和(自身を除く): 4940300

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 81, 108, 111, 148, 162, 222, 243, 324, 333, 444, 486, 666, 729, 972, 999, 1332, 1458, 1998, 2187, 2916, 2997, 3996, 4374, 5994, 6561, 8748, 8991, 11988, 13122, 17982, 19683, 26244, 26973, 35964, 39366, 53946, 78732, 80919, 107892, 161838, 242757, 323676, 485514, 728271, 971028, 1456542, 2913084]

約数ペア:

[(1, 2913084), (2, 1456542), (3, 971028), (4, 728271), (6, 485514), (9, 323676), (12, 242757), (18, 161838), (27, 107892), (36, 80919), (37, 78732), (54, 53946), (74, 39366), (81, 35964), (108, 26973), (111, 26244), (148, 19683), (162, 17982), (222, 13122), (243, 11988), (324, 8991), (333, 8748), (444, 6561), (486, 5994), (666, 4374), (729, 3996), (972, 2997), (999, 2916), (1332, 2187), (1458, 1998)]