2075238

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1$

素因数の和:289

約数の個数: 48

約数和(自身を含む): 5031936

約数和(自身を除く): 2956698

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 47, 66, 94, 99, 141, 198, 223, 282, 423, 446, 517, 669, 846, 1034, 1338, 1551, 2007, 2453, 3102, 4014, 4653, 4906, 7359, 9306, 10481, 14718, 20962, 22077, 31443, 44154, 62886, 94329, 115291, 188658, 230582, 345873, 691746, 1037619, 2075238]

約数ペア:

[(1, 2075238), (2, 1037619), (3, 691746), (6, 345873), (9, 230582), (11, 188658), (18, 115291), (22, 94329), (33, 62886), (47, 44154), (66, 31443), (94, 22077), (99, 20962), (141, 14718), (198, 10481), (223, 9306), (282, 7359), (423, 4906), (446, 4653), (517, 4014), (669, 3102), (846, 2453), (1034, 2007), (1338, 1551)]