2461068

素因数分解:

$2^2\times 3^2\times {\mathrm{137}}^1\times {\mathrm{499}}^1$

素因数の和:646

約数の個数: 36

約数和(自身を含む): 6279000

約数和(自身を除く): 3817932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 137, 274, 411, 499, 548, 822, 998, 1233, 1497, 1644, 1996, 2466, 2994, 4491, 4932, 5988, 8982, 17964, 68363, 136726, 205089, 273452, 410178, 615267, 820356, 1230534, 2461068]

約数ペア:

[(1, 2461068), (2, 1230534), (3, 820356), (4, 615267), (6, 410178), (9, 273452), (12, 205089), (18, 136726), (36, 68363), (137, 17964), (274, 8982), (411, 5988), (499, 4932), (548, 4491), (822, 2994), (998, 2466), (1233, 1996), (1497, 1644)]