1859916

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:174

約数の個数: 48

約数和(自身を含む): 4596480

約数和(自身を除く): 2736564

約数列:

[1, 2, 3, 4, 6, 12, 37, 59, 71, 74, 111, 118, 142, 148, 177, 213, 222, 236, 284, 354, 426, 444, 708, 852, 2183, 2627, 4189, 4366, 5254, 6549, 7881, 8378, 8732, 10508, 12567, 13098, 15762, 16756, 25134, 26196, 31524, 50268, 154993, 309986, 464979, 619972, 929958, 1859916]

約数ペア:

[(1, 1859916), (2, 929958), (3, 619972), (4, 464979), (6, 309986), (12, 154993), (37, 50268), (59, 31524), (71, 26196), (74, 25134), (111, 16756), (118, 15762), (142, 13098), (148, 12567), (177, 10508), (213, 8732), (222, 8378), (236, 7881), (284, 6549), (354, 5254), (426, 4366), (444, 4189), (708, 2627), (852, 2183)]