312305718

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{10301}}^1$

素因数の和:10500

約数の個数: 32

約数和(自身を含む): 648778752

約数和(自身を除く): 336473034

約数列:

[1, 2, 3, 6, 31, 62, 93, 163, 186, 326, 489, 978, 5053, 10106, 10301, 15159, 20602, 30318, 30903, 61806, 319331, 638662, 957993, 1679063, 1915986, 3358126, 5037189, 10074378, 52050953, 104101906, 156152859, 312305718]

約数ペア:

[(1, 312305718), (2, 156152859), (3, 104101906), (6, 52050953), (31, 10074378), (62, 5037189), (93, 3358126), (163, 1915986), (186, 1679063), (326, 957993), (489, 638662), (978, 319331), (5053, 61806), (10106, 30903), (10301, 30318), (15159, 20602)]