2917530

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1$

素因数の和:452

約数の個数: 96

約数和(自身を含む): 9479808

約数和(自身を除く): 6562278

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 154, 165, 198, 210, 231, 315, 330, 385, 421, 462, 495, 630, 693, 770, 842, 990, 1155, 1263, 1386, 2105, 2310, 2526, 2947, 3465, 3789, 4210, 4631, 5894, 6315, 6930, 7578, 8841, 9262, 12630, 13893, 14735, 17682, 18945, 23155, 26523, 27786, 29470, 32417, 37890, 41679, 44205, 46310, 53046, 64834, 69465, 83358, 88410, 97251, 132615, 138930, 162085, 194502, 208395, 265230, 291753, 324170, 416790, 486255, 583506, 972510, 1458765, 2917530]

約数ペア:

[(1, 2917530), (2, 1458765), (3, 972510), (5, 583506), (6, 486255), (7, 416790), (9, 324170), (10, 291753), (11, 265230), (14, 208395), (15, 194502), (18, 162085), (21, 138930), (22, 132615), (30, 97251), (33, 88410), (35, 83358), (42, 69465), (45, 64834), (55, 53046), (63, 46310), (66, 44205), (70, 41679), (77, 37890), (90, 32417), (99, 29470), (105, 27786), (110, 26523), (126, 23155), (154, 18945), (165, 17682), (198, 14735), (210, 13893), (231, 12630), (315, 9262), (330, 8841), (385, 7578), (421, 6930), (462, 6315), (495, 5894), (630, 4631), (693, 4210), (770, 3789), (842, 3465), (990, 2947), (1155, 2526), (1263, 2310), (1386, 2105)]