2415952

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:116

約数の個数: 80

約数和(自身を含む): 6106752

約数和(自身を除く): 3690800

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 37, 44, 53, 56, 74, 77, 88, 106, 112, 148, 154, 176, 212, 259, 296, 308, 371, 407, 424, 518, 583, 592, 616, 742, 814, 848, 1036, 1166, 1232, 1484, 1628, 1961, 2072, 2332, 2849, 2968, 3256, 3922, 4081, 4144, 4664, 5698, 5936, 6512, 7844, 8162, 9328, 11396, 13727, 15688, 16324, 21571, 22792, 27454, 31376, 32648, 43142, 45584, 54908, 65296, 86284, 109816, 150997, 172568, 219632, 301994, 345136, 603988, 1207976, 2415952]

約数ペア:

[(1, 2415952), (2, 1207976), (4, 603988), (7, 345136), (8, 301994), (11, 219632), (14, 172568), (16, 150997), (22, 109816), (28, 86284), (37, 65296), (44, 54908), (53, 45584), (56, 43142), (74, 32648), (77, 31376), (88, 27454), (106, 22792), (112, 21571), (148, 16324), (154, 15688), (176, 13727), (212, 11396), (259, 9328), (296, 8162), (308, 7844), (371, 6512), (407, 5936), (424, 5698), (518, 4664), (583, 4144), (592, 4081), (616, 3922), (742, 3256), (814, 2968), (848, 2849), (1036, 2332), (1166, 2072), (1232, 1961), (1484, 1628)]