2055243358

素因数分解:

$2^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{3517}}^1$

素因数の和:3689

約数の個数: 48

約数和(自身を含む): 3681657360

約数和(自身を除く): 1626414002

約数列:

[1, 2, 7, 14, 49, 67, 89, 98, 134, 178, 469, 623, 938, 1246, 3283, 3517, 4361, 5963, 6566, 7034, 8722, 11926, 24619, 41741, 49238, 83482, 172333, 235639, 292187, 313013, 344666, 471278, 584374, 626026, 1649473, 2191091, 3298946, 4382182, 11546311, 15337637, 20971871, 23092622, 30675274, 41943742, 146803097, 293606194, 1027621679, 2055243358]

約数ペア:

[(1, 2055243358), (2, 1027621679), (7, 293606194), (14, 146803097), (49, 41943742), (67, 30675274), (89, 23092622), (98, 20971871), (134, 15337637), (178, 11546311), (469, 4382182), (623, 3298946), (938, 2191091), (1246, 1649473), (3283, 626026), (3517, 584374), (4361, 471278), (5963, 344666), (6566, 313013), (7034, 292187), (8722, 235639), (11926, 172333), (24619, 83482), (41741, 49238)]