2954442

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1$

素因数の和:378

約数の個数: 32

約数和(自身を含む): 6266880

約数和(自身を除く): 3312438

約数列:

[1, 2, 3, 6, 23, 46, 69, 79, 138, 158, 237, 271, 474, 542, 813, 1626, 1817, 3634, 5451, 6233, 10902, 12466, 18699, 21409, 37398, 42818, 64227, 128454, 492407, 984814, 1477221, 2954442]

約数ペア:

[(1, 2954442), (2, 1477221), (3, 984814), (6, 492407), (23, 128454), (46, 64227), (69, 42818), (79, 37398), (138, 21409), (158, 18699), (237, 12466), (271, 10902), (474, 6233), (542, 5451), (813, 3634), (1626, 1817)]