2912508214

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{16871}}^1$

素因数の和:16969

約数の個数: 64

約数和(自身を含む): 5830963200

約数和(自身を除く): 2918454986

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 59, 77, 118, 133, 154, 209, 266, 413, 418, 649, 826, 1121, 1298, 1463, 2242, 2926, 4543, 7847, 9086, 12331, 15694, 16871, 24662, 33742, 86317, 118097, 172634, 185581, 236194, 320549, 371162, 641098, 995389, 1299067, 1990778, 2243843, 2598134, 3526039, 4487686, 6967723, 7052078, 10949279, 13935446, 18912391, 21898558, 24682273, 37824782, 49364546, 76644953, 132386737, 153289906, 208036301, 264773474, 416072602, 1456254107, 2912508214]

約数ペア:

[(1, 2912508214), (2, 1456254107), (7, 416072602), (11, 264773474), (14, 208036301), (19, 153289906), (22, 132386737), (38, 76644953), (59, 49364546), (77, 37824782), (118, 24682273), (133, 21898558), (154, 18912391), (209, 13935446), (266, 10949279), (413, 7052078), (418, 6967723), (649, 4487686), (826, 3526039), (1121, 2598134), (1298, 2243843), (1463, 1990778), (2242, 1299067), (2926, 995389), (4543, 641098), (7847, 371162), (9086, 320549), (12331, 236194), (15694, 185581), (16871, 172634), (24662, 118097), (33742, 86317)]