2690147394

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{389}}^1\times {\mathrm{659}}^1$

素因数の和:1120

約数の個数: 96

約数和(自身を含む): 6505012800

約数和(自身を除く): 3814865406

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 53, 66, 99, 106, 159, 198, 318, 389, 477, 583, 659, 778, 954, 1166, 1167, 1318, 1749, 1977, 2334, 3498, 3501, 3954, 4279, 5247, 5931, 7002, 7249, 8558, 10494, 11862, 12837, 14498, 20617, 21747, 25674, 34927, 38511, 41234, 43494, 61851, 65241, 69854, 77022, 104781, 123702, 130482, 185553, 209562, 226787, 256351, 314343, 371106, 384197, 453574, 512702, 628686, 680361, 768394, 769053, 1152591, 1360722, 1538106, 2041083, 2305182, 2307159, 2819861, 3457773, 4082166, 4614318, 5639722, 6915546, 8459583, 13586603, 16919166, 25378749, 27173206, 40759809, 50757498, 81519618, 122279427, 149452633, 244558854, 298905266, 448357899, 896715798, 1345073697, 2690147394]

約数ペア:

[(1, 2690147394), (2, 1345073697), (3, 896715798), (6, 448357899), (9, 298905266), (11, 244558854), (18, 149452633), (22, 122279427), (33, 81519618), (53, 50757498), (66, 40759809), (99, 27173206), (106, 25378749), (159, 16919166), (198, 13586603), (318, 8459583), (389, 6915546), (477, 5639722), (583, 4614318), (659, 4082166), (778, 3457773), (954, 2819861), (1166, 2307159), (1167, 2305182), (1318, 2041083), (1749, 1538106), (1977, 1360722), (2334, 1152591), (3498, 769053), (3501, 768394), (3954, 680361), (4279, 628686), (5247, 512702), (5931, 453574), (7002, 384197), (7249, 371106), (8558, 314343), (10494, 256351), (11862, 226787), (12837, 209562), (14498, 185553), (20617, 130482), (21747, 123702), (25674, 104781), (34927, 77022), (38511, 69854), (41234, 65241), (43494, 61851)]