2016136150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{185819}}^1$

素因数の和:185869

約数の個数: 48

約数和(自身を含む): 4424002560

約数和(自身を除く): 2407866410

約数列:

[1, 2, 5, 7, 10, 14, 25, 31, 35, 50, 62, 70, 155, 175, 217, 310, 350, 434, 775, 1085, 1550, 2170, 5425, 10850, 185819, 371638, 929095, 1300733, 1858190, 2601466, 4645475, 5760389, 6503665, 9290950, 11520778, 13007330, 28801945, 32518325, 40322723, 57603890, 65036650, 80645446, 144009725, 201613615, 288019450, 403227230, 1008068075, 2016136150]

約数ペア:

[(1, 2016136150), (2, 1008068075), (5, 403227230), (7, 288019450), (10, 201613615), (14, 144009725), (25, 80645446), (31, 65036650), (35, 57603890), (50, 40322723), (62, 32518325), (70, 28801945), (155, 13007330), (175, 11520778), (217, 9290950), (310, 6503665), (350, 5760389), (434, 4645475), (775, 2601466), (1085, 1858190), (1550, 1300733), (2170, 929095), (5425, 371638), (10850, 185819)]