2096518370

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{839}}^1\times {\mathrm{14699}}^1$

素因数の和:15562

約数の個数: 32

約数和(自身を含む): 4000752000

約数和(自身を除く): 1904233630

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 839, 1678, 4195, 8390, 14263, 14699, 28526, 29398, 71315, 73495, 142630, 146990, 249883, 499766, 1249415, 2498830, 12332461, 24664922, 61662305, 123324610, 209651837, 419303674, 1048259185, 2096518370]

約数ペア:

[(1, 2096518370), (2, 1048259185), (5, 419303674), (10, 209651837), (17, 123324610), (34, 61662305), (85, 24664922), (170, 12332461), (839, 2498830), (1678, 1249415), (4195, 499766), (8390, 249883), (14263, 146990), (14699, 142630), (28526, 73495), (29398, 71315)]