1984166616

素因数分解:

$2^3\times 3^1\times {\mathrm{137}}^1\times {\mathrm{603457}}^1$

素因数の和:603603

約数の個数: 32

約数和(自身を含む): 4996632240

約数和(自身を除く): 3012465624

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 137, 274, 411, 548, 822, 1096, 1644, 3288, 603457, 1206914, 1810371, 2413828, 3620742, 4827656, 7241484, 14482968, 82673609, 165347218, 248020827, 330694436, 496041654, 661388872, 992083308, 1984166616]

約数ペア:

[(1, 1984166616), (2, 992083308), (3, 661388872), (4, 496041654), (6, 330694436), (8, 248020827), (12, 165347218), (24, 82673609), (137, 14482968), (274, 7241484), (411, 4827656), (548, 3620742), (822, 2413828), (1096, 1810371), (1644, 1206914), (3288, 603457)]