2380492962

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{4877}}^1$

素因数の和:5045

約数の個数: 80

約数和(自身を含む): 5609621952

約数和(自身を除く): 3229128990

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 131, 138, 162, 207, 262, 393, 414, 621, 786, 1179, 1242, 1863, 2358, 3013, 3537, 3726, 4877, 6026, 7074, 9039, 9754, 10611, 14631, 18078, 21222, 27117, 29262, 43893, 54234, 81351, 87786, 112171, 131679, 162702, 224342, 244053, 263358, 336513, 395037, 488106, 638887, 673026, 790074, 1009539, 1277774, 1916661, 2019078, 3028617, 3833322, 5749983, 6057234, 9085851, 11499966, 14694401, 17249949, 18171702, 29388802, 34499898, 44083203, 51749847, 88166406, 103499694, 132249609, 264499218, 396748827, 793497654, 1190246481, 2380492962]

約数ペア:

[(1, 2380492962), (2, 1190246481), (3, 793497654), (6, 396748827), (9, 264499218), (18, 132249609), (23, 103499694), (27, 88166406), (46, 51749847), (54, 44083203), (69, 34499898), (81, 29388802), (131, 18171702), (138, 17249949), (162, 14694401), (207, 11499966), (262, 9085851), (393, 6057234), (414, 5749983), (621, 3833322), (786, 3028617), (1179, 2019078), (1242, 1916661), (1863, 1277774), (2358, 1009539), (3013, 790074), (3537, 673026), (3726, 638887), (4877, 488106), (6026, 395037), (7074, 336513), (9039, 263358), (9754, 244053), (10611, 224342), (14631, 162702), (18078, 131679), (21222, 112171), (27117, 87786), (29262, 81351), (43893, 54234)]