2010261680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{3589753}}^1$

素因数の和:3589773

約数の個数: 40

約数和(自身を含む): 5341553952

約数和(自身を除く): 3331292272

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 3589753, 7179506, 14359012, 17948765, 25128271, 28718024, 35897530, 50256542, 57436048, 71795060, 100513084, 125641355, 143590120, 201026168, 251282710, 287180240, 402052336, 502565420, 1005130840, 2010261680]

約数ペア:

[(1, 2010261680), (2, 1005130840), (4, 502565420), (5, 402052336), (7, 287180240), (8, 251282710), (10, 201026168), (14, 143590120), (16, 125641355), (20, 100513084), (28, 71795060), (35, 57436048), (40, 50256542), (56, 35897530), (70, 28718024), (80, 25128271), (112, 17948765), (140, 14359012), (280, 7179506), (560, 3589753)]