2083704

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:252

約数の個数: 64

約数和(自身を含む): 6067200

約数和(自身を除く): 3983496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 79, 84, 157, 158, 168, 237, 314, 316, 471, 474, 553, 628, 632, 942, 948, 1099, 1106, 1256, 1659, 1884, 1896, 2198, 2212, 3297, 3318, 3768, 4396, 4424, 6594, 6636, 8792, 12403, 13188, 13272, 24806, 26376, 37209, 49612, 74418, 86821, 99224, 148836, 173642, 260463, 297672, 347284, 520926, 694568, 1041852, 2083704]

約数ペア:

[(1, 2083704), (2, 1041852), (3, 694568), (4, 520926), (6, 347284), (7, 297672), (8, 260463), (12, 173642), (14, 148836), (21, 99224), (24, 86821), (28, 74418), (42, 49612), (56, 37209), (79, 26376), (84, 24806), (157, 13272), (158, 13188), (168, 12403), (237, 8792), (314, 6636), (316, 6594), (471, 4424), (474, 4396), (553, 3768), (628, 3318), (632, 3297), (942, 2212), (948, 2198), (1099, 1896), (1106, 1884), (1256, 1659)]