2175336

素因数分解:

$2^3\times 3^6\times {\mathrm{373}}^1$

素因数の和:397

約数の個数: 56

約数和(自身を含む): 6131730

約数和(自身を除く): 3956394

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 373, 486, 648, 729, 746, 972, 1119, 1458, 1492, 1944, 2238, 2916, 2984, 3357, 4476, 5832, 6714, 8952, 10071, 13428, 20142, 26856, 30213, 40284, 60426, 80568, 90639, 120852, 181278, 241704, 271917, 362556, 543834, 725112, 1087668, 2175336]

約数ペア:

[(1, 2175336), (2, 1087668), (3, 725112), (4, 543834), (6, 362556), (8, 271917), (9, 241704), (12, 181278), (18, 120852), (24, 90639), (27, 80568), (36, 60426), (54, 40284), (72, 30213), (81, 26856), (108, 20142), (162, 13428), (216, 10071), (243, 8952), (324, 6714), (373, 5832), (486, 4476), (648, 3357), (729, 2984), (746, 2916), (972, 2238), (1119, 1944), (1458, 1492)]