2382492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{251}}^1$

素因数の和:378

約数の個数: 48

約数和(自身を含む): 6435072

約数和(自身を除く): 4052580

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 113, 226, 251, 339, 452, 502, 678, 753, 791, 1004, 1356, 1506, 1582, 1757, 2373, 3012, 3164, 3514, 4746, 5271, 7028, 9492, 10542, 21084, 28363, 56726, 85089, 113452, 170178, 198541, 340356, 397082, 595623, 794164, 1191246, 2382492]

約数ペア:

[(1, 2382492), (2, 1191246), (3, 794164), (4, 595623), (6, 397082), (7, 340356), (12, 198541), (14, 170178), (21, 113452), (28, 85089), (42, 56726), (84, 28363), (113, 21084), (226, 10542), (251, 9492), (339, 7028), (452, 5271), (502, 4746), (678, 3514), (753, 3164), (791, 3012), (1004, 2373), (1356, 1757), (1506, 1582)]