1859652

素因数分解:

$2^2\times 3^3\times {\mathrm{67}}^1\times {\mathrm{257}}^1$

素因数の和:337

約数の個数: 48

約数和(自身を含む): 4912320

約数和(自身を除く): 3052668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 108, 134, 201, 257, 268, 402, 514, 603, 771, 804, 1028, 1206, 1542, 1809, 2313, 2412, 3084, 3618, 4626, 6939, 7236, 9252, 13878, 17219, 27756, 34438, 51657, 68876, 103314, 154971, 206628, 309942, 464913, 619884, 929826, 1859652]

約数ペア:

[(1, 1859652), (2, 929826), (3, 619884), (4, 464913), (6, 309942), (9, 206628), (12, 154971), (18, 103314), (27, 68876), (36, 51657), (54, 34438), (67, 27756), (108, 17219), (134, 13878), (201, 9252), (257, 7236), (268, 6939), (402, 4626), (514, 3618), (603, 3084), (771, 2412), (804, 2313), (1028, 1809), (1206, 1542)]