30133798

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:292

約数の個数: 32

約数和(自身を含む): 48660480

約数和(自身を除く): 18526682

約数列:

[1, 2, 31, 43, 62, 86, 89, 127, 178, 254, 1333, 2666, 2759, 3827, 3937, 5461, 5518, 7654, 7874, 10922, 11303, 22606, 118637, 169291, 237274, 338582, 350393, 486029, 700786, 972058, 15066899, 30133798]

約数ペア:

[(1, 30133798), (2, 15066899), (31, 972058), (43, 700786), (62, 486029), (86, 350393), (89, 338582), (127, 237274), (178, 169291), (254, 118637), (1333, 22606), (2666, 11303), (2759, 10922), (3827, 7874), (3937, 7654), (5461, 5518)]