2829464

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:144

約数の個数: 48

約数和(自身を含む): 6064800

約数和(自身を除く): 3235336

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 79, 88, 121, 148, 158, 242, 296, 316, 407, 484, 632, 814, 869, 968, 1628, 1738, 2923, 3256, 3476, 4477, 5846, 6952, 8954, 9559, 11692, 17908, 19118, 23384, 32153, 35816, 38236, 64306, 76472, 128612, 257224, 353683, 707366, 1414732, 2829464]

約数ペア:

[(1, 2829464), (2, 1414732), (4, 707366), (8, 353683), (11, 257224), (22, 128612), (37, 76472), (44, 64306), (74, 38236), (79, 35816), (88, 32153), (121, 23384), (148, 19118), (158, 17908), (242, 11692), (296, 9559), (316, 8954), (407, 6952), (484, 5846), (632, 4477), (814, 3476), (869, 3256), (968, 2923), (1628, 1738)]