1859751882

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{132631}}^1$

素因数の和:132699

約数の個数: 48

約数和(自身を含む): 4345024320

約数和(自身を除く): 2485272438

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 41, 57, 82, 114, 123, 171, 246, 342, 369, 738, 779, 1558, 2337, 4674, 7011, 14022, 132631, 265262, 397893, 795786, 1193679, 2387358, 2519989, 5039978, 5437871, 7559967, 10875742, 15119934, 16313613, 22679901, 32627226, 45359802, 48940839, 97881678, 103319549, 206639098, 309958647, 619917294, 929875941, 1859751882]

約数ペア:

[(1, 1859751882), (2, 929875941), (3, 619917294), (6, 309958647), (9, 206639098), (18, 103319549), (19, 97881678), (38, 48940839), (41, 45359802), (57, 32627226), (82, 22679901), (114, 16313613), (123, 15119934), (171, 10875742), (246, 7559967), (342, 5437871), (369, 5039978), (738, 2519989), (779, 2387358), (1558, 1193679), (2337, 795786), (4674, 397893), (7011, 265262), (14022, 132631)]