1082000638

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1\times {\mathrm{3319}}^1$

素因数の和:3736

約数の個数: 32

約数和(自身を含む): 1788019200

約数和(自身を除く): 706018562

約数列:

[1, 2, 19, 23, 38, 46, 373, 437, 746, 874, 3319, 6638, 7087, 8579, 14174, 17158, 63061, 76337, 126122, 152674, 163001, 326002, 1237987, 1450403, 2475974, 2900806, 23521753, 28473701, 47043506, 56947402, 541000319, 1082000638]

約数ペア:

[(1, 1082000638), (2, 541000319), (19, 56947402), (23, 47043506), (38, 28473701), (46, 23521753), (373, 2900806), (437, 2475974), (746, 1450403), (874, 1237987), (3319, 326002), (6638, 163001), (7087, 152674), (8579, 126122), (14174, 76337), (17158, 63061)]