2017281642

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{22147}}^1$

素因数の和:22235

約数の個数: 64

約数和(自身を含む): 4592609280

約数和(自身を除く): 2575327638

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 47, 51, 57, 94, 102, 114, 141, 282, 323, 646, 799, 893, 969, 1598, 1786, 1938, 2397, 2679, 4794, 5358, 15181, 22147, 30362, 44294, 45543, 66441, 91086, 132882, 376499, 420793, 752998, 841586, 1040909, 1129497, 1262379, 2081818, 2258994, 2524758, 3122727, 6245454, 7153481, 14306962, 17695453, 19777271, 21460443, 35390906, 39554542, 42920886, 53086359, 59331813, 106172718, 118663626, 336213607, 672427214, 1008640821, 2017281642]

約数ペア:

[(1, 2017281642), (2, 1008640821), (3, 672427214), (6, 336213607), (17, 118663626), (19, 106172718), (34, 59331813), (38, 53086359), (47, 42920886), (51, 39554542), (57, 35390906), (94, 21460443), (102, 19777271), (114, 17695453), (141, 14306962), (282, 7153481), (323, 6245454), (646, 3122727), (799, 2524758), (893, 2258994), (969, 2081818), (1598, 1262379), (1786, 1129497), (1938, 1040909), (2397, 841586), (2679, 752998), (4794, 420793), (5358, 376499), (15181, 132882), (22147, 91086), (30362, 66441), (44294, 45543)]