2619245266

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{619}}^1$

素因数の和:895

約数の個数: 64

約数和(自身を含む): 4628275200

約数和(自身を除く): 2009029934

約数列:

[1, 2, 11, 19, 22, 38, 53, 106, 191, 209, 382, 418, 583, 619, 1007, 1166, 1238, 2014, 2101, 3629, 4202, 6809, 7258, 10123, 11077, 11761, 13618, 20246, 22154, 23522, 32807, 39919, 65614, 79838, 111353, 118229, 129371, 192337, 222706, 236458, 258742, 360877, 384674, 623333, 721754, 1246666, 1300519, 2115707, 2246351, 2601038, 4231414, 4492702, 6266137, 6856663, 12532274, 13713326, 24709861, 49419722, 68927507, 119056603, 137855014, 238113206, 1309622633, 2619245266]

約数ペア:

[(1, 2619245266), (2, 1309622633), (11, 238113206), (19, 137855014), (22, 119056603), (38, 68927507), (53, 49419722), (106, 24709861), (191, 13713326), (209, 12532274), (382, 6856663), (418, 6266137), (583, 4492702), (619, 4231414), (1007, 2601038), (1166, 2246351), (1238, 2115707), (2014, 1300519), (2101, 1246666), (3629, 721754), (4202, 623333), (6809, 384674), (7258, 360877), (10123, 258742), (11077, 236458), (11761, 222706), (13618, 192337), (20246, 129371), (22154, 118229), (23522, 111353), (32807, 79838), (39919, 65614)]