2850872385

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{5101}}^1$

素因数の和:5218

約数の個数: 64

約数和(自身を含む): 5025265920

約数和(自身を除く): 2174393535

約数列:

[1, 3, 5, 15, 19, 37, 53, 57, 95, 111, 159, 185, 265, 285, 555, 703, 795, 1007, 1961, 2109, 3021, 3515, 5035, 5101, 5883, 9805, 10545, 15105, 15303, 25505, 29415, 37259, 76515, 96919, 111777, 186295, 188737, 270353, 290757, 484595, 558885, 566211, 811059, 943685, 1351765, 1453785, 2831055, 3586003, 4055295, 5136707, 10003061, 10758009, 15410121, 17930015, 25683535, 30009183, 50015305, 53790045, 77050605, 150045915, 190058159, 570174477, 950290795, 2850872385]

約数ペア:

[(1, 2850872385), (3, 950290795), (5, 570174477), (15, 190058159), (19, 150045915), (37, 77050605), (53, 53790045), (57, 50015305), (95, 30009183), (111, 25683535), (159, 17930015), (185, 15410121), (265, 10758009), (285, 10003061), (555, 5136707), (703, 4055295), (795, 3586003), (1007, 2831055), (1961, 1453785), (2109, 1351765), (3021, 943685), (3515, 811059), (5035, 566211), (5101, 558885), (5883, 484595), (9805, 290757), (10545, 270353), (15105, 188737), (15303, 186295), (25505, 111777), (29415, 96919), (37259, 76515)]