2224746

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{443}}^1$

素因数の和:488

約数の個数: 40

約数和(自身を含む): 5157504

約数和(自身を除く): 2932758

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 162, 186, 279, 443, 558, 837, 886, 1329, 1674, 2511, 2658, 3987, 5022, 7974, 11961, 13733, 23922, 27466, 35883, 41199, 71766, 82398, 123597, 247194, 370791, 741582, 1112373, 2224746]

約数ペア:

[(1, 2224746), (2, 1112373), (3, 741582), (6, 370791), (9, 247194), (18, 123597), (27, 82398), (31, 71766), (54, 41199), (62, 35883), (81, 27466), (93, 23922), (162, 13733), (186, 11961), (279, 7974), (443, 5022), (558, 3987), (837, 2658), (886, 2511), (1329, 1674)]