1330498146

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{20117}}^1$

素因数の和:20346

約数の個数: 32

約数和(自身を含む): 2715447168

約数和(自身を除く): 1384949022

約数列:

[1, 2, 3, 6, 73, 146, 151, 219, 302, 438, 453, 906, 11023, 20117, 22046, 33069, 40234, 60351, 66138, 120702, 1468541, 2937082, 3037667, 4405623, 6075334, 8811246, 9113001, 18226002, 221749691, 443499382, 665249073, 1330498146]

約数ペア:

[(1, 1330498146), (2, 665249073), (3, 443499382), (6, 221749691), (73, 18226002), (146, 9113001), (151, 8811246), (219, 6075334), (302, 4405623), (438, 3037667), (453, 2937082), (906, 1468541), (11023, 120702), (20117, 66138), (22046, 60351), (33069, 40234)]