2997936

素因数分解:

$2^4\times 3^2\times {\mathrm{109}}^1\times {\mathrm{191}}^1$

素因数の和:314

約数の個数: 60

約数和(自身を含む): 8511360

約数和(自身を除く): 5513424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 109, 144, 191, 218, 327, 382, 436, 573, 654, 764, 872, 981, 1146, 1308, 1528, 1719, 1744, 1962, 2292, 2616, 3056, 3438, 3924, 4584, 5232, 6876, 7848, 9168, 13752, 15696, 20819, 27504, 41638, 62457, 83276, 124914, 166552, 187371, 249828, 333104, 374742, 499656, 749484, 999312, 1498968, 2997936]

約数ペア:

[(1, 2997936), (2, 1498968), (3, 999312), (4, 749484), (6, 499656), (8, 374742), (9, 333104), (12, 249828), (16, 187371), (18, 166552), (24, 124914), (36, 83276), (48, 62457), (72, 41638), (109, 27504), (144, 20819), (191, 15696), (218, 13752), (327, 9168), (382, 7848), (436, 6876), (573, 5232), (654, 4584), (764, 3924), (872, 3438), (981, 3056), (1146, 2616), (1308, 2292), (1528, 1962), (1719, 1744)]