2756551292

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{85703}}^1$

素因数の和:85778

約数の個数: 48

約数和(自身を含む): 5701715712

約数和(自身を除く): 2945164420

約数列:

[1, 2, 4, 11, 17, 22, 34, 43, 44, 68, 86, 172, 187, 374, 473, 731, 748, 946, 1462, 1892, 2924, 8041, 16082, 32164, 85703, 171406, 342812, 942733, 1456951, 1885466, 2913902, 3685229, 3770932, 5827804, 7370458, 14740916, 16026461, 32052922, 40537519, 62648893, 64105844, 81075038, 125297786, 162150076, 250595572, 689137823, 1378275646, 2756551292]

約数ペア:

[(1, 2756551292), (2, 1378275646), (4, 689137823), (11, 250595572), (17, 162150076), (22, 125297786), (34, 81075038), (43, 64105844), (44, 62648893), (68, 40537519), (86, 32052922), (172, 16026461), (187, 14740916), (374, 7370458), (473, 5827804), (731, 3770932), (748, 3685229), (946, 2913902), (1462, 1885466), (1892, 1456951), (2924, 942733), (8041, 342812), (16082, 171406), (32164, 85703)]