2148072

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:146

約数の個数: 64

約数和(自身を含む): 5745600

約数和(自身を除く): 3597528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 41, 59, 74, 82, 111, 118, 123, 148, 164, 177, 222, 236, 246, 296, 328, 354, 444, 472, 492, 708, 888, 984, 1416, 1517, 2183, 2419, 3034, 4366, 4551, 4838, 6068, 6549, 7257, 8732, 9102, 9676, 12136, 13098, 14514, 17464, 18204, 19352, 26196, 29028, 36408, 52392, 58056, 89503, 179006, 268509, 358012, 537018, 716024, 1074036, 2148072]

約数ペア:

[(1, 2148072), (2, 1074036), (3, 716024), (4, 537018), (6, 358012), (8, 268509), (12, 179006), (24, 89503), (37, 58056), (41, 52392), (59, 36408), (74, 29028), (82, 26196), (111, 19352), (118, 18204), (123, 17464), (148, 14514), (164, 13098), (177, 12136), (222, 9676), (236, 9102), (246, 8732), (296, 7257), (328, 6549), (354, 6068), (444, 4838), (472, 4551), (492, 4366), (708, 3034), (888, 2419), (984, 2183), (1416, 1517)]