2013754010

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{63949}}^1$

素因数の和:64070

約数の個数: 32

約数和(自身を含む): 3757190400

約数和(自身を除く): 1743436390

約数列:

[1, 2, 5, 10, 47, 67, 94, 134, 235, 335, 470, 670, 3149, 6298, 15745, 31490, 63949, 127898, 319745, 639490, 3005603, 4284583, 6011206, 8569166, 15028015, 21422915, 30056030, 42845830, 201375401, 402750802, 1006877005, 2013754010]

約数ペア:

[(1, 2013754010), (2, 1006877005), (5, 402750802), (10, 201375401), (47, 42845830), (67, 30056030), (94, 21422915), (134, 15028015), (235, 8569166), (335, 6011206), (470, 4284583), (670, 3005603), (3149, 639490), (6298, 319745), (15745, 127898), (31490, 63949)]