2907540.00000000

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{3313}}^1$

素因数の和:3407

約数の個数: 48

約数和(自身を含む): 175774560

約数和(自身を除く): 99860478

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 67, 114, 134, 171, 201, 342, 402, 603, 1206, 1273, 2546, 3313, 3819, 6626, 7638, 9939, 11457, 19878, 22914, 29817, 59634, 62947, 125894, 188841, 221971, 377682, 443942, 566523, 665913, 1133046, 1331826, 1997739, 3995478, 4217449, 8434898, 12652347, 25304694, 37957041, 75914082]

約数ペア:

[(1, 75914082), (2, 37957041), (3, 25304694), (6, 12652347), (9, 8434898), (18, 4217449), (19, 3995478), (38, 1997739), (57, 1331826), (67, 1133046), (114, 665913), (134, 566523), (171, 443942), (201, 377682), (342, 221971), (402, 188841), (603, 125894), (1206, 62947), (1273, 59634), (2546, 29817), (3313, 22914), (3819, 19878), (6626, 11457), (7638, 9939)]