2758364648

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{29437}}^1$

素因数の和:29526

約数の個数: 64

約数和(自身を含む): 6008884560

約数和(自身を除く): 3250519912

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 53, 68, 104, 106, 136, 212, 221, 424, 442, 689, 884, 901, 1378, 1768, 1802, 2756, 3604, 5512, 7208, 11713, 23426, 29437, 46852, 58874, 93704, 117748, 235496, 382681, 500429, 765362, 1000858, 1530724, 1560161, 2001716, 3061448, 3120322, 4003432, 6240644, 6505577, 12481288, 13011154, 20282093, 26022308, 26522737, 40564186, 52044616, 53045474, 81128372, 106090948, 162256744, 212181896, 344795581, 689591162, 1379182324, 2758364648]

約数ペア:

[(1, 2758364648), (2, 1379182324), (4, 689591162), (8, 344795581), (13, 212181896), (17, 162256744), (26, 106090948), (34, 81128372), (52, 53045474), (53, 52044616), (68, 40564186), (104, 26522737), (106, 26022308), (136, 20282093), (212, 13011154), (221, 12481288), (424, 6505577), (442, 6240644), (689, 4003432), (884, 3120322), (901, 3061448), (1378, 2001716), (1768, 1560161), (1802, 1530724), (2756, 1000858), (3604, 765362), (5512, 500429), (7208, 382681), (11713, 235496), (23426, 117748), (29437, 93704), (46852, 58874)]