20321796792

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2483113}}^1$

素因数の和:2483164

約数の個数: 64

約数和(自身を含む): 57210946560

約数和(自身を除く): 36889149768

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 88, 93, 124, 132, 186, 248, 264, 341, 372, 682, 744, 1023, 1364, 2046, 2728, 4092, 8184, 2483113, 4966226, 7449339, 9932452, 14898678, 19864904, 27314243, 29797356, 54628486, 59594712, 76976503, 81942729, 109256972, 153953006, 163885458, 218513944, 230929509, 307906012, 327770916, 461859018, 615812024, 655541832, 846741533, 923718036, 1693483066, 1847436072, 2540224599, 3386966132, 5080449198, 6773932264, 10160898396, 20321796792]

約数ペア:

[(1, 20321796792), (2, 10160898396), (3, 6773932264), (4, 5080449198), (6, 3386966132), (8, 2540224599), (11, 1847436072), (12, 1693483066), (22, 923718036), (24, 846741533), (31, 655541832), (33, 615812024), (44, 461859018), (62, 327770916), (66, 307906012), (88, 230929509), (93, 218513944), (124, 163885458), (132, 153953006), (186, 109256972), (248, 81942729), (264, 76976503), (341, 59594712), (372, 54628486), (682, 29797356), (744, 27314243), (1023, 19864904), (1364, 14898678), (2046, 9932452), (2728, 7449339), (4092, 4966226), (8184, 2483113)]