2016057406

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{293}}^1$

素因数の和:529

約数の個数: 64

約数和(自身を含む): 3474938880

約数和(自身を除く): 1458881474

約数列:

[1, 2, 11, 22, 37, 74, 79, 107, 158, 214, 293, 407, 586, 814, 869, 1177, 1738, 2354, 2923, 3223, 3959, 5846, 6446, 7918, 8453, 10841, 16906, 21682, 23147, 31351, 32153, 43549, 46294, 62702, 64306, 87098, 92983, 119251, 185966, 238502, 254617, 312761, 344861, 509234, 625522, 689722, 856439, 1159987, 1712878, 2319974, 2476729, 3440371, 4953458, 6880742, 9420829, 12759857, 18841658, 25519714, 27244019, 54488038, 91638973, 183277946, 1008028703, 2016057406]

約数ペア:

[(1, 2016057406), (2, 1008028703), (11, 183277946), (22, 91638973), (37, 54488038), (74, 27244019), (79, 25519714), (107, 18841658), (158, 12759857), (214, 9420829), (293, 6880742), (407, 4953458), (586, 3440371), (814, 2476729), (869, 2319974), (1177, 1712878), (1738, 1159987), (2354, 856439), (2923, 689722), (3223, 625522), (3959, 509234), (5846, 344861), (6446, 312761), (7918, 254617), (8453, 238502), (10841, 185966), (16906, 119251), (21682, 92983), (23147, 87098), (31351, 64306), (32153, 62702), (43549, 46294)]