2468556

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{401}}^1$

素因数の和:436

約数の個数: 60

約数和(自身を含む): 6809880

約数和(自身を除く): 4341324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 401, 513, 684, 802, 1026, 1203, 1539, 1604, 2052, 2406, 3078, 3609, 4812, 6156, 7218, 7619, 10827, 14436, 15238, 21654, 22857, 30476, 32481, 43308, 45714, 64962, 68571, 91428, 129924, 137142, 205713, 274284, 411426, 617139, 822852, 1234278, 2468556]

約数ペア:

[(1, 2468556), (2, 1234278), (3, 822852), (4, 617139), (6, 411426), (9, 274284), (12, 205713), (18, 137142), (19, 129924), (27, 91428), (36, 68571), (38, 64962), (54, 45714), (57, 43308), (76, 32481), (81, 30476), (108, 22857), (114, 21654), (162, 15238), (171, 14436), (228, 10827), (324, 7619), (342, 7218), (401, 6156), (513, 4812), (684, 3609), (802, 3078), (1026, 2406), (1203, 2052), (1539, 1604)]