921569308

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{4783}}^1$

素因数の和:4978

約数の個数: 48

約数和(自身を含む): 1832463360

約数和(自身を除く): 910894052

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 151, 302, 319, 604, 638, 1276, 1661, 3322, 4379, 4783, 6644, 8758, 9566, 17516, 19132, 48169, 52613, 96338, 105226, 138707, 192676, 210452, 277414, 554828, 722233, 1444466, 1525777, 2888932, 3051554, 6103108, 7944563, 15889126, 20944757, 31778252, 41889514, 83779028, 230392327, 460784654, 921569308]

約数ペア:

[(1, 921569308), (2, 460784654), (4, 230392327), (11, 83779028), (22, 41889514), (29, 31778252), (44, 20944757), (58, 15889126), (116, 7944563), (151, 6103108), (302, 3051554), (319, 2888932), (604, 1525777), (638, 1444466), (1276, 722233), (1661, 554828), (3322, 277414), (4379, 210452), (4783, 192676), (6644, 138707), (8758, 105226), (9566, 96338), (17516, 52613), (19132, 48169)]