20165007742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{359}}^1\times {\mathrm{1487}}^1$

素因数の和:1977

約数の個数: 64

約数和(自身を含む): 35406305280

約数和(自身を除く): 15241297538

約数列:

[1, 2, 11, 17, 22, 34, 101, 187, 202, 359, 374, 718, 1111, 1487, 1717, 2222, 2974, 3434, 3949, 6103, 7898, 12206, 16357, 18887, 25279, 32714, 36259, 37774, 50558, 67133, 72518, 134266, 150187, 278069, 300374, 398849, 533833, 556138, 616403, 797698, 1067666, 1232806, 1652057, 2553179, 3304114, 5106358, 5872163, 6780433, 9075161, 11744326, 13560866, 18150322, 28084969, 53917133, 56169938, 99826771, 107834266, 199653542, 593088463, 916591261, 1186176926, 1833182522, 10082503871, 20165007742]

約数ペア:

[(1, 20165007742), (2, 10082503871), (11, 1833182522), (17, 1186176926), (22, 916591261), (34, 593088463), (101, 199653542), (187, 107834266), (202, 99826771), (359, 56169938), (374, 53917133), (718, 28084969), (1111, 18150322), (1487, 13560866), (1717, 11744326), (2222, 9075161), (2974, 6780433), (3434, 5872163), (3949, 5106358), (6103, 3304114), (7898, 2553179), (12206, 1652057), (16357, 1232806), (18887, 1067666), (25279, 797698), (32714, 616403), (36259, 556138), (37774, 533833), (50558, 398849), (67133, 300374), (72518, 278069), (134266, 150187)]