2013509897270

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{941}}^1\times {\mathrm{6902437}}^1$

素因数の和:6903416

約数の個数: 32

約数和(自身を含む): 3745207639296

約数和(自身を除く): 1731697742026

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 941, 1882, 4705, 9410, 29171, 58342, 145855, 291710, 6902437, 13804874, 34512185, 69024370, 213975547, 427951094, 1069877735, 2139755470, 6495193217, 12990386434, 32475966085, 64951932170, 201350989727, 402701979454, 1006754948635, 2013509897270]

約数ペア:

[(1, 2013509897270), (2, 1006754948635), (5, 402701979454), (10, 201350989727), (31, 64951932170), (62, 32475966085), (155, 12990386434), (310, 6495193217), (941, 2139755470), (1882, 1069877735), (4705, 427951094), (9410, 213975547), (29171, 69024370), (58342, 34512185), (145855, 13804874), (291710, 6902437)]