2034720688

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{18149}}^1$

素因数の和:18195

約数の個数: 120

約数和(自身を含む): 5387936400

約数和(自身を除く): 3353215712

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 49, 52, 56, 77, 88, 91, 98, 104, 112, 143, 154, 176, 182, 196, 208, 286, 308, 364, 392, 539, 572, 616, 637, 728, 784, 1001, 1078, 1144, 1232, 1274, 1456, 2002, 2156, 2288, 2548, 4004, 4312, 5096, 7007, 8008, 8624, 10192, 14014, 16016, 18149, 28028, 36298, 56056, 72596, 112112, 127043, 145192, 199639, 235937, 254086, 290384, 399278, 471874, 508172, 798556, 889301, 943748, 1016344, 1397473, 1597112, 1651559, 1778602, 1887496, 2032688, 2595307, 2794946, 3194224, 3303118, 3557204, 3774992, 5190614, 5589892, 6606236, 7114408, 9782311, 10381228, 11179784, 11560913, 13212472, 14228816, 18167149, 19564622, 20762456, 22359568, 23121826, 26424944, 36334298, 39129244, 41524912, 46243652, 72668596, 78258488, 92487304, 127170043, 145337192, 156516976, 184974608, 254340086, 290674384, 508680172, 1017360344, 2034720688]

約数ペア:

[(1, 2034720688), (2, 1017360344), (4, 508680172), (7, 290674384), (8, 254340086), (11, 184974608), (13, 156516976), (14, 145337192), (16, 127170043), (22, 92487304), (26, 78258488), (28, 72668596), (44, 46243652), (49, 41524912), (52, 39129244), (56, 36334298), (77, 26424944), (88, 23121826), (91, 22359568), (98, 20762456), (104, 19564622), (112, 18167149), (143, 14228816), (154, 13212472), (176, 11560913), (182, 11179784), (196, 10381228), (208, 9782311), (286, 7114408), (308, 6606236), (364, 5589892), (392, 5190614), (539, 3774992), (572, 3557204), (616, 3303118), (637, 3194224), (728, 2794946), (784, 2595307), (1001, 2032688), (1078, 1887496), (1144, 1778602), (1232, 1651559), (1274, 1597112), (1456, 1397473), (2002, 1016344), (2156, 943748), (2288, 889301), (2548, 798556), (4004, 508172), (4312, 471874), (5096, 399278), (7007, 290384), (8008, 254086), (8624, 235937), (10192, 199639), (14014, 145192), (16016, 127043), (18149, 112112), (28028, 72596), (36298, 56056)]