2006095240

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{39397}}^1$

素因数の和:39494

約数の個数: 64

約数和(自身を含む): 4822315200

約数和(自身を除く): 2816219960

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 67, 76, 95, 134, 152, 190, 268, 335, 380, 536, 670, 760, 1273, 1340, 2546, 2680, 5092, 6365, 10184, 12730, 25460, 39397, 50920, 78794, 157588, 196985, 315176, 393970, 748543, 787940, 1497086, 1575880, 2639599, 2994172, 3742715, 5279198, 5988344, 7485430, 10558396, 13197995, 14970860, 21116792, 26395990, 29941720, 50152381, 52791980, 100304762, 105583960, 200609524, 250761905, 401219048, 501523810, 1003047620, 2006095240]

約数ペア:

[(1, 2006095240), (2, 1003047620), (4, 501523810), (5, 401219048), (8, 250761905), (10, 200609524), (19, 105583960), (20, 100304762), (38, 52791980), (40, 50152381), (67, 29941720), (76, 26395990), (95, 21116792), (134, 14970860), (152, 13197995), (190, 10558396), (268, 7485430), (335, 5988344), (380, 5279198), (536, 3742715), (670, 2994172), (760, 2639599), (1273, 1575880), (1340, 1497086), (2546, 787940), (2680, 748543), (5092, 393970), (6365, 315176), (10184, 196985), (12730, 157588), (25460, 78794), (39397, 50920)]