1979796324

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{571}}^1\times {\mathrm{26267}}^1$

素因数の和:26856

約数の個数: 48

約数和(自身を含む): 5048499456

約数和(自身を除く): 3068703132

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 571, 1142, 1713, 2284, 3426, 6281, 6852, 12562, 18843, 25124, 26267, 37686, 52534, 75372, 78801, 105068, 157602, 288937, 315204, 577874, 866811, 1155748, 1733622, 3467244, 14998457, 29996914, 44995371, 59993828, 89990742, 164983027, 179981484, 329966054, 494949081, 659932108, 989898162, 1979796324]

約数ペア:

[(1, 1979796324), (2, 989898162), (3, 659932108), (4, 494949081), (6, 329966054), (11, 179981484), (12, 164983027), (22, 89990742), (33, 59993828), (44, 44995371), (66, 29996914), (132, 14998457), (571, 3467244), (1142, 1733622), (1713, 1155748), (2284, 866811), (3426, 577874), (6281, 315204), (6852, 288937), (12562, 157602), (18843, 105068), (25124, 78801), (26267, 75372), (37686, 52534)]