2646845328

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{3243683}}^1$

素因数の和:3243711

約数の個数: 40

約数和(自身を含む): 7239902688

約数和(自身を除く): 4593057360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 3243683, 6487366, 9731049, 12974732, 19462098, 25949464, 38924196, 51898928, 55142611, 77848392, 110285222, 155696784, 165427833, 220570444, 330855666, 441140888, 661711332, 882281776, 1323422664, 2646845328]

約数ペア:

[(1, 2646845328), (2, 1323422664), (3, 882281776), (4, 661711332), (6, 441140888), (8, 330855666), (12, 220570444), (16, 165427833), (17, 155696784), (24, 110285222), (34, 77848392), (48, 55142611), (51, 51898928), (68, 38924196), (102, 25949464), (136, 19462098), (204, 12974732), (272, 9731049), (408, 6487366), (816, 3243683)]