2019960348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{68903}}^1$

素因数の和:69266

約数の個数: 48

約数和(自身を含む): 5402073600

約数和(自身を除く): 3382113252

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 349, 698, 1047, 1396, 2094, 2443, 4188, 4886, 7329, 9772, 14658, 29316, 68903, 137806, 206709, 275612, 413418, 482321, 826836, 964642, 1446963, 1929284, 2893926, 5787852, 24047147, 48094294, 72141441, 96188588, 144282882, 168330029, 288565764, 336660058, 504990087, 673320116, 1009980174, 2019960348]

約数ペア:

[(1, 2019960348), (2, 1009980174), (3, 673320116), (4, 504990087), (6, 336660058), (7, 288565764), (12, 168330029), (14, 144282882), (21, 96188588), (28, 72141441), (42, 48094294), (84, 24047147), (349, 5787852), (698, 2893926), (1047, 1929284), (1396, 1446963), (2094, 964642), (2443, 826836), (4188, 482321), (4886, 413418), (7329, 275612), (9772, 206709), (14658, 137806), (29316, 68903)]