2403486

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{947}}^1$

素因数の和:1005

約数の個数: 32

約数和(自身を含む): 5460480

約数和(自身を除く): 3056994

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 846, 947, 1269, 1894, 2538, 2841, 5682, 8523, 17046, 25569, 44509, 51138, 89018, 133527, 267054, 400581, 801162, 1201743, 2403486]

約数ペア:

[(1, 2403486), (2, 1201743), (3, 801162), (6, 400581), (9, 267054), (18, 133527), (27, 89018), (47, 51138), (54, 44509), (94, 25569), (141, 17046), (282, 8523), (423, 5682), (846, 2841), (947, 2538), (1269, 1894)]