2019411797754

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{8369}}^1\times {\mathrm{52433}}^1$

素因数の和:60879

約数の個数: 64

約数和(自身を含む): 4423835606400

約数和(自身を除く): 2404423808646

約数列:

[1, 2, 3, 6, 13, 26, 39, 59, 78, 118, 177, 354, 767, 1534, 2301, 4602, 8369, 16738, 25107, 50214, 52433, 104866, 108797, 157299, 217594, 314598, 326391, 493771, 652782, 681629, 987542, 1363258, 1481313, 2044887, 2962626, 3093547, 4089774, 6187094, 6419023, 9280641, 12838046, 18561282, 19257069, 38514138, 40216111, 80432222, 120648333, 241296666, 438811777, 877623554, 1316435331, 2632870662, 5704553101, 11409106202, 17113659303, 25889894843, 34227318606, 51779789686, 77669684529, 155339369058, 336568632959, 673137265918, 1009705898877, 2019411797754]

約数ペア:

[(1, 2019411797754), (2, 1009705898877), (3, 673137265918), (6, 336568632959), (13, 155339369058), (26, 77669684529), (39, 51779789686), (59, 34227318606), (78, 25889894843), (118, 17113659303), (177, 11409106202), (354, 5704553101), (767, 2632870662), (1534, 1316435331), (2301, 877623554), (4602, 438811777), (8369, 241296666), (16738, 120648333), (25107, 80432222), (50214, 40216111), (52433, 38514138), (104866, 19257069), (108797, 18561282), (157299, 12838046), (217594, 9280641), (314598, 6419023), (326391, 6187094), (493771, 4089774), (652782, 3093547), (681629, 2962626), (987542, 2044887), (1363258, 1481313)]