2017893030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{26203}}^1$

素因数の和:26381

約数の個数: 64

約数和(自身を含む): 5161978368

約数和(自身を除く): 3144085338

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 151, 170, 255, 302, 453, 510, 755, 906, 1510, 2265, 2567, 4530, 5134, 7701, 12835, 15402, 25670, 26203, 38505, 52406, 77010, 78609, 131015, 157218, 262030, 393045, 445451, 786090, 890902, 1336353, 2227255, 2672706, 3956653, 4454510, 6681765, 7913306, 11869959, 13363530, 19783265, 23739918, 39566530, 59349795, 67263101, 118699590, 134526202, 201789303, 336315505, 403578606, 672631010, 1008946515, 2017893030]

約数ペア:

[(1, 2017893030), (2, 1008946515), (3, 672631010), (5, 403578606), (6, 336315505), (10, 201789303), (15, 134526202), (17, 118699590), (30, 67263101), (34, 59349795), (51, 39566530), (85, 23739918), (102, 19783265), (151, 13363530), (170, 11869959), (255, 7913306), (302, 6681765), (453, 4454510), (510, 3956653), (755, 2672706), (906, 2227255), (1510, 1336353), (2265, 890902), (2567, 786090), (4530, 445451), (5134, 393045), (7701, 262030), (12835, 157218), (15402, 131015), (25670, 78609), (26203, 77010), (38505, 52406)]