2019468945

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{953}}^1\times {\mathrm{10867}}^1$

素因数の和:11841

約数の個数: 32

約数和(自身を含む): 3483672192

約数和(自身を除く): 1464203247

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 953, 2859, 4765, 10867, 12389, 14295, 32601, 37167, 54335, 61945, 141271, 163005, 185835, 423813, 706355, 2119065, 10356251, 31068753, 51781255, 134631263, 155343765, 403893789, 673156315, 2019468945]

約数ペア:

[(1, 2019468945), (3, 673156315), (5, 403893789), (13, 155343765), (15, 134631263), (39, 51781255), (65, 31068753), (195, 10356251), (953, 2119065), (2859, 706355), (4765, 423813), (10867, 185835), (12389, 163005), (14295, 141271), (32601, 61945), (37167, 54335)]