2016174279

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{1307}}^1$

素因数の和:1512

約数の個数: 64

約数和(自身を含む): 3390336000

約数和(自身を除く): 1374161721

約数列:

[1, 3, 7, 17, 21, 29, 51, 87, 119, 149, 203, 357, 447, 493, 609, 1043, 1307, 1479, 2533, 3129, 3451, 3921, 4321, 7599, 9149, 10353, 12963, 17731, 22219, 27447, 30247, 37903, 53193, 66657, 73457, 90741, 113709, 155533, 194743, 220371, 265321, 466599, 514199, 584229, 644351, 795963, 1363201, 1542597, 1933053, 3310631, 4089603, 4510457, 5647547, 9931893, 13531371, 16942641, 23174417, 39532829, 69523251, 96008299, 118598487, 288024897, 672058093, 2016174279]

約数ペア:

[(1, 2016174279), (3, 672058093), (7, 288024897), (17, 118598487), (21, 96008299), (29, 69523251), (51, 39532829), (87, 23174417), (119, 16942641), (149, 13531371), (203, 9931893), (357, 5647547), (447, 4510457), (493, 4089603), (609, 3310631), (1043, 1933053), (1307, 1542597), (1479, 1363201), (2533, 795963), (3129, 644351), (3451, 584229), (3921, 514199), (4321, 466599), (7599, 265321), (9149, 220371), (10353, 194743), (12963, 155533), (17731, 113709), (22219, 90741), (27447, 73457), (30247, 66657), (37903, 53193)]