2011337298

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{4397}}^1$

素因数の和:4648

約数の個数: 64

約数和(自身を含む): 4597845120

約数和(自身を除く): 2586507822

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 197, 258, 387, 394, 591, 774, 1161, 1182, 1773, 2322, 3546, 4397, 5319, 8471, 8794, 10638, 13191, 16942, 25413, 26382, 39573, 50826, 76239, 79146, 118719, 152478, 189071, 228717, 237438, 378142, 457434, 567213, 866209, 1134426, 1701639, 1732418, 2598627, 3403278, 5104917, 5197254, 7795881, 10209834, 15591762, 23387643, 37246987, 46775286, 74493974, 111740961, 223481922, 335222883, 670445766, 1005668649, 2011337298]

約数ペア:

[(1, 2011337298), (2, 1005668649), (3, 670445766), (6, 335222883), (9, 223481922), (18, 111740961), (27, 74493974), (43, 46775286), (54, 37246987), (86, 23387643), (129, 15591762), (197, 10209834), (258, 7795881), (387, 5197254), (394, 5104917), (591, 3403278), (774, 2598627), (1161, 1732418), (1182, 1701639), (1773, 1134426), (2322, 866209), (3546, 567213), (4397, 457434), (5319, 378142), (8471, 237438), (8794, 228717), (10638, 189071), (13191, 152478), (16942, 118719), (25413, 79146), (26382, 76239), (39573, 50826)]