2019863471706

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{24593}}^1\times {\mathrm{240151}}^1$

素因数の和:264771

約数の個数: 48

約数和(自身を含む): 4606912664640

約数和(自身を除く): 2587049192934

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 24593, 49186, 73779, 147558, 221337, 240151, 442674, 467267, 480302, 720453, 934534, 1401801, 1440906, 2161359, 2803602, 4205403, 4322718, 4562869, 8410806, 9125738, 13688607, 27377214, 41065821, 82131642, 5906033543, 11812067086, 17718100629, 35436201258, 53154301887, 106308603774, 112214637317, 224429274634, 336643911951, 673287823902, 1009931735853, 2019863471706]

約数ペア:

[(1, 2019863471706), (2, 1009931735853), (3, 673287823902), (6, 336643911951), (9, 224429274634), (18, 112214637317), (19, 106308603774), (38, 53154301887), (57, 35436201258), (114, 17718100629), (171, 11812067086), (342, 5906033543), (24593, 82131642), (49186, 41065821), (73779, 27377214), (147558, 13688607), (221337, 9125738), (240151, 8410806), (442674, 4562869), (467267, 4322718), (480302, 4205403), (720453, 2803602), (934534, 2161359), (1401801, 1440906)]