2589788168

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{281}}^1\times {\mathrm{9521}}^1$

素因数の和:9830

約数の個数: 48

約数和(自身を含む): 5356981980

約数和(自身を除く): 2767193812

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 281, 484, 562, 968, 1124, 2248, 3091, 6182, 9521, 12364, 19042, 24728, 34001, 38084, 68002, 76168, 104731, 136004, 209462, 272008, 418924, 837848, 1152041, 2304082, 2675401, 4608164, 5350802, 9216328, 10701604, 21403208, 29429411, 58858822, 117717644, 235435288, 323723521, 647447042, 1294894084, 2589788168]

約数ペア:

[(1, 2589788168), (2, 1294894084), (4, 647447042), (8, 323723521), (11, 235435288), (22, 117717644), (44, 58858822), (88, 29429411), (121, 21403208), (242, 10701604), (281, 9216328), (484, 5350802), (562, 4608164), (968, 2675401), (1124, 2304082), (2248, 1152041), (3091, 837848), (6182, 418924), (9521, 272008), (12364, 209462), (19042, 136004), (24728, 104731), (34001, 76168), (38084, 68002)]