2390292

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{991}}^1$

素因数の和:1068

約数の個数: 36

約数和(自身を含む): 6138496

約数和(自身を除く): 3748204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 268, 402, 603, 804, 991, 1206, 1982, 2412, 2973, 3964, 5946, 8919, 11892, 17838, 35676, 66397, 132794, 199191, 265588, 398382, 597573, 796764, 1195146, 2390292]

約数ペア:

[(1, 2390292), (2, 1195146), (3, 796764), (4, 597573), (6, 398382), (9, 265588), (12, 199191), (18, 132794), (36, 66397), (67, 35676), (134, 17838), (201, 11892), (268, 8919), (402, 5946), (603, 3964), (804, 2973), (991, 2412), (1206, 1982)]