1896819876

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{691}}^1\times {\mathrm{3631}}^1$

素因数の和:4342

約数の個数: 96

約数和(自身を含む): 5629890560

約数和(自身を除く): 3733070684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 691, 756, 1382, 2073, 2764, 3631, 4146, 4837, 6219, 7262, 8292, 9674, 10893, 12438, 14511, 14524, 18657, 19348, 21786, 24876, 25417, 29022, 32679, 37314, 43533, 43572, 50834, 58044, 65358, 74628, 76251, 87066, 98037, 101668, 130599, 130716, 152502, 174132, 196074, 228753, 261198, 305004, 392148, 457506, 522396, 686259, 915012, 1372518, 2509021, 2745036, 5018042, 7527063, 10036084, 15054126, 17563147, 22581189, 30108252, 35126294, 45162378, 52689441, 67743567, 70252588, 90324756, 105378882, 135487134, 158068323, 210757764, 270974268, 316136646, 474204969, 632273292, 948409938, 1896819876]

約数ペア:

[(1, 1896819876), (2, 948409938), (3, 632273292), (4, 474204969), (6, 316136646), (7, 270974268), (9, 210757764), (12, 158068323), (14, 135487134), (18, 105378882), (21, 90324756), (27, 70252588), (28, 67743567), (36, 52689441), (42, 45162378), (54, 35126294), (63, 30108252), (84, 22581189), (108, 17563147), (126, 15054126), (189, 10036084), (252, 7527063), (378, 5018042), (691, 2745036), (756, 2509021), (1382, 1372518), (2073, 915012), (2764, 686259), (3631, 522396), (4146, 457506), (4837, 392148), (6219, 305004), (7262, 261198), (8292, 228753), (9674, 196074), (10893, 174132), (12438, 152502), (14511, 130716), (14524, 130599), (18657, 101668), (19348, 98037), (21786, 87066), (24876, 76251), (25417, 74628), (29022, 65358), (32679, 58044), (37314, 50834), (43533, 43572)]