2021945647567

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1\times {\mathrm{277}}^1\times {\mathrm{593}}^1$

素因数の和:1192

約数の個数: 64

約数和(自身を含む): 2214301224960

約数和(自身を除く): 192355577393

約数列:

[1, 23, 47, 59, 193, 277, 593, 1081, 1357, 2773, 4439, 6371, 9071, 11387, 13019, 13639, 16343, 27871, 34987, 53461, 63779, 114449, 164261, 208633, 261901, 299437, 375889, 535189, 641033, 768121, 804701, 1229603, 1644389, 2512667, 2632327, 3154199, 3778003, 5379103, 6752491, 7720267, 9691399, 12309347, 17666783, 31702373, 37820947, 57791341, 72546577, 123719369, 148247353, 155307293, 177566141, 222902177, 317367077, 455495753, 729154579, 1490011531, 1870440007, 3409689119, 7299442771, 10476402319, 34270265213, 43020120161, 87910680329, 2021945647567]

約数ペア:

[(1, 2021945647567), (23, 87910680329), (47, 43020120161), (59, 34270265213), (193, 10476402319), (277, 7299442771), (593, 3409689119), (1081, 1870440007), (1357, 1490011531), (2773, 729154579), (4439, 455495753), (6371, 317367077), (9071, 222902177), (11387, 177566141), (13019, 155307293), (13639, 148247353), (16343, 123719369), (27871, 72546577), (34987, 57791341), (53461, 37820947), (63779, 31702373), (114449, 17666783), (164261, 12309347), (208633, 9691399), (261901, 7720267), (299437, 6752491), (375889, 5379103), (535189, 3778003), (641033, 3154199), (768121, 2632327), (804701, 2512667), (1229603, 1644389)]