2021073594

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{2371}}^1$

素因数の和:2591

約数の個数: 64

約数和(自身を含む): 4383683712

約数和(自身を除く): 2362610118

約数列:

[1, 2, 3, 6, 17, 34, 51, 61, 102, 122, 137, 183, 274, 366, 411, 822, 1037, 2074, 2329, 2371, 3111, 4658, 4742, 6222, 6987, 7113, 8357, 13974, 14226, 16714, 25071, 40307, 50142, 80614, 120921, 142069, 144631, 241842, 284138, 289262, 324827, 426207, 433893, 649654, 852414, 867786, 974481, 1948962, 2458727, 4917454, 5522059, 7376181, 11044118, 14752362, 16566177, 19814447, 33132354, 39628894, 59443341, 118886682, 336845599, 673691198, 1010536797, 2021073594]

約数ペア:

[(1, 2021073594), (2, 1010536797), (3, 673691198), (6, 336845599), (17, 118886682), (34, 59443341), (51, 39628894), (61, 33132354), (102, 19814447), (122, 16566177), (137, 14752362), (183, 11044118), (274, 7376181), (366, 5522059), (411, 4917454), (822, 2458727), (1037, 1948962), (2074, 974481), (2329, 867786), (2371, 852414), (3111, 649654), (4658, 433893), (4742, 426207), (6222, 324827), (6987, 289262), (7113, 284138), (8357, 241842), (13974, 144631), (14226, 142069), (16714, 120921), (25071, 80614), (40307, 50142)]