2255121246

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{6947}}^1$

素因数の和:7149

約数の個数: 64

約数和(自身を含む): 5282703360

約数和(自身を除く): 3027582114

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 59, 118, 131, 177, 262, 354, 393, 413, 786, 826, 917, 1239, 1834, 2478, 2751, 5502, 6947, 7729, 13894, 15458, 20841, 23187, 41682, 46374, 48629, 54103, 97258, 108206, 145887, 162309, 291774, 324618, 409873, 819746, 910057, 1229619, 1820114, 2459238, 2730171, 2869111, 5460342, 5738222, 6370399, 8607333, 12740798, 17214666, 19111197, 38222394, 53693363, 107386726, 161080089, 322160178, 375853541, 751707082, 1127560623, 2255121246]

約数ペア:

[(1, 2255121246), (2, 1127560623), (3, 751707082), (6, 375853541), (7, 322160178), (14, 161080089), (21, 107386726), (42, 53693363), (59, 38222394), (118, 19111197), (131, 17214666), (177, 12740798), (262, 8607333), (354, 6370399), (393, 5738222), (413, 5460342), (786, 2869111), (826, 2730171), (917, 2459238), (1239, 1820114), (1834, 1229619), (2478, 910057), (2751, 819746), (5502, 409873), (6947, 324618), (7729, 291774), (13894, 162309), (15458, 145887), (20841, 108206), (23187, 97258), (41682, 54103), (46374, 48629)]