2918730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:183

約数の個数: 64

約数和(自身を含む): 7620480

約数和(自身を除く): 4701750

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 59, 85, 97, 102, 118, 170, 177, 194, 255, 291, 295, 354, 485, 510, 582, 590, 885, 970, 1003, 1455, 1649, 1770, 2006, 2910, 3009, 3298, 4947, 5015, 5723, 6018, 8245, 9894, 10030, 11446, 15045, 16490, 17169, 24735, 28615, 30090, 34338, 49470, 57230, 85845, 97291, 171690, 194582, 291873, 486455, 583746, 972910, 1459365, 2918730]

約数ペア:

[(1, 2918730), (2, 1459365), (3, 972910), (5, 583746), (6, 486455), (10, 291873), (15, 194582), (17, 171690), (30, 97291), (34, 85845), (51, 57230), (59, 49470), (85, 34338), (97, 30090), (102, 28615), (118, 24735), (170, 17169), (177, 16490), (194, 15045), (255, 11446), (291, 10030), (295, 9894), (354, 8245), (485, 6018), (510, 5723), (582, 5015), (590, 4947), (885, 3298), (970, 3009), (1003, 2910), (1455, 2006), (1649, 1770)]