2019798534

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{8161}}^1$

素因数の和:8365

約数の個数: 64

約数和(自身を含む): 4607285760

約数和(自身を除く): 2587487226

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 167, 247, 334, 494, 501, 741, 1002, 1482, 2171, 3173, 4342, 6346, 6513, 8161, 9519, 13026, 16322, 19038, 24483, 41249, 48966, 82498, 106093, 123747, 155059, 212186, 247494, 310118, 318279, 465177, 636558, 930354, 1362887, 2015767, 2725774, 4031534, 4088661, 6047301, 8177322, 12094602, 17717531, 25894853, 35435062, 51789706, 53152593, 77684559, 106305186, 155369118, 336633089, 673266178, 1009899267, 2019798534]

約数ペア:

[(1, 2019798534), (2, 1009899267), (3, 673266178), (6, 336633089), (13, 155369118), (19, 106305186), (26, 77684559), (38, 53152593), (39, 51789706), (57, 35435062), (78, 25894853), (114, 17717531), (167, 12094602), (247, 8177322), (334, 6047301), (494, 4088661), (501, 4031534), (741, 2725774), (1002, 2015767), (1482, 1362887), (2171, 930354), (3173, 636558), (4342, 465177), (6346, 318279), (6513, 310118), (8161, 247494), (9519, 212186), (13026, 155059), (16322, 123747), (19038, 106093), (24483, 82498), (41249, 48966)]