2290092

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{199}}^1$

素因数の和:350

約数の個数: 48

約数和(自身を含む): 6182400

約数和(自身を除く): 3892308

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 137, 199, 274, 398, 411, 548, 597, 796, 822, 959, 1194, 1393, 1644, 1918, 2388, 2786, 2877, 3836, 4179, 5572, 5754, 8358, 11508, 16716, 27263, 54526, 81789, 109052, 163578, 190841, 327156, 381682, 572523, 763364, 1145046, 2290092]

約数ペア:

[(1, 2290092), (2, 1145046), (3, 763364), (4, 572523), (6, 381682), (7, 327156), (12, 190841), (14, 163578), (21, 109052), (28, 81789), (42, 54526), (84, 27263), (137, 16716), (199, 11508), (274, 8358), (398, 5754), (411, 5572), (548, 4179), (597, 3836), (796, 2877), (822, 2786), (959, 2388), (1194, 1918), (1393, 1644)]