18598578002

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{239}}^1\times {\mathrm{4603}}^1$

素因数の和:5030

約数の個数: 32

約数和(自身を含む): 28640563200

約数和(自身を除く): 10041985198

約数列:

[1, 2, 79, 107, 158, 214, 239, 478, 4603, 8453, 9206, 16906, 18881, 25573, 37762, 51146, 363637, 492521, 727274, 985042, 1100117, 2020267, 2200234, 4040534, 38909159, 77818318, 86909243, 117712519, 173818486, 235425038, 9299289001, 18598578002]

約数ペア:

[(1, 18598578002), (2, 9299289001), (79, 235425038), (107, 173818486), (158, 117712519), (214, 86909243), (239, 77818318), (478, 38909159), (4603, 4040534), (8453, 2200234), (9206, 2020267), (16906, 1100117), (18881, 985042), (25573, 727274), (37762, 492521), (51146, 363637)]