2013190230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2917667}}^1$

素因数の和:2917700

約数の個数: 32

約数和(自身を含む): 5041730304

約数和(自身を除く): 3028540074

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 2917667, 5835334, 8753001, 14588335, 17506002, 29176670, 43765005, 67106341, 87530010, 134212682, 201319023, 335531705, 402638046, 671063410, 1006595115, 2013190230]

約数ペア:

[(1, 2013190230), (2, 1006595115), (3, 671063410), (5, 402638046), (6, 335531705), (10, 201319023), (15, 134212682), (23, 87530010), (30, 67106341), (46, 43765005), (69, 29176670), (115, 17506002), (138, 14588335), (230, 8753001), (345, 5835334), (690, 2917667)]