2011259292

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{110339}}^1$

素因数の和:110391

約数の個数: 72

約数和(自身を含む): 5635284480

約数和(自身を除く): 3624025188

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 49, 62, 84, 93, 98, 124, 147, 186, 196, 217, 294, 372, 434, 588, 651, 868, 1302, 1519, 2604, 3038, 4557, 6076, 9114, 18228, 110339, 220678, 331017, 441356, 662034, 772373, 1324068, 1544746, 2317119, 3089492, 3420509, 4634238, 5406611, 6841018, 9268476, 10261527, 10813222, 13682036, 16219833, 20523054, 21626444, 23943563, 32439666, 41046108, 47887126, 64879332, 71830689, 95774252, 143661378, 167604941, 287322756, 335209882, 502814823, 670419764, 1005629646, 2011259292]

約数ペア:

[(1, 2011259292), (2, 1005629646), (3, 670419764), (4, 502814823), (6, 335209882), (7, 287322756), (12, 167604941), (14, 143661378), (21, 95774252), (28, 71830689), (31, 64879332), (42, 47887126), (49, 41046108), (62, 32439666), (84, 23943563), (93, 21626444), (98, 20523054), (124, 16219833), (147, 13682036), (186, 10813222), (196, 10261527), (217, 9268476), (294, 6841018), (372, 5406611), (434, 4634238), (588, 3420509), (651, 3089492), (868, 2317119), (1302, 1544746), (1519, 1324068), (2604, 772373), (3038, 662034), (4557, 441356), (6076, 331017), (9114, 220678), (18228, 110339)]