2058707950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1873}}^1$

素因数の和:2006

約数の個数: 96

約数和(自身を含む): 4391906400

約数和(自身を除く): 2333198450

約数列:

[1, 2, 5, 10, 13, 19, 25, 26, 38, 50, 65, 89, 95, 130, 178, 190, 247, 325, 445, 475, 494, 650, 890, 950, 1157, 1235, 1691, 1873, 2225, 2314, 2470, 3382, 3746, 4450, 5785, 6175, 8455, 9365, 11570, 12350, 16910, 18730, 21983, 24349, 28925, 35587, 42275, 43966, 46825, 48698, 57850, 71174, 84550, 93650, 109915, 121745, 166697, 177935, 219830, 243490, 333394, 355870, 462631, 549575, 608725, 833485, 889675, 925262, 1099150, 1217450, 1666970, 1779350, 2167061, 2313155, 3167243, 4167425, 4334122, 4626310, 6334486, 8334850, 10835305, 11565775, 15836215, 21670610, 23131550, 31672430, 41174159, 54176525, 79181075, 82348318, 108353050, 158362150, 205870795, 411741590, 1029353975, 2058707950]

約数ペア:

[(1, 2058707950), (2, 1029353975), (5, 411741590), (10, 205870795), (13, 158362150), (19, 108353050), (25, 82348318), (26, 79181075), (38, 54176525), (50, 41174159), (65, 31672430), (89, 23131550), (95, 21670610), (130, 15836215), (178, 11565775), (190, 10835305), (247, 8334850), (325, 6334486), (445, 4626310), (475, 4334122), (494, 4167425), (650, 3167243), (890, 2313155), (950, 2167061), (1157, 1779350), (1235, 1666970), (1691, 1217450), (1873, 1099150), (2225, 925262), (2314, 889675), (2470, 833485), (3382, 608725), (3746, 549575), (4450, 462631), (5785, 355870), (6175, 333394), (8455, 243490), (9365, 219830), (11570, 177935), (12350, 166697), (16910, 121745), (18730, 109915), (21983, 93650), (24349, 84550), (28925, 71174), (35587, 57850), (42275, 48698), (43966, 46825)]