2247105798

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{149867}}^1$

素因数の和:149906

約数の個数: 72

約数和(自身を含む): 5996818152

約数和(自身を除く): 3749712354

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 49, 51, 63, 98, 102, 119, 126, 147, 153, 238, 294, 306, 357, 441, 714, 833, 882, 1071, 1666, 2142, 2499, 4998, 7497, 14994, 149867, 299734, 449601, 899202, 1049069, 1348803, 2098138, 2547739, 2697606, 3147207, 5095478, 6294414, 7343483, 7643217, 9441621, 14686966, 15286434, 17834173, 18883242, 22030449, 22929651, 35668346, 44060898, 45859302, 53502519, 66091347, 107005038, 124839211, 132182694, 160507557, 249678422, 321015114, 374517633, 749035266, 1123552899, 2247105798]

約数ペア:

[(1, 2247105798), (2, 1123552899), (3, 749035266), (6, 374517633), (7, 321015114), (9, 249678422), (14, 160507557), (17, 132182694), (18, 124839211), (21, 107005038), (34, 66091347), (42, 53502519), (49, 45859302), (51, 44060898), (63, 35668346), (98, 22929651), (102, 22030449), (119, 18883242), (126, 17834173), (147, 15286434), (153, 14686966), (238, 9441621), (294, 7643217), (306, 7343483), (357, 6294414), (441, 5095478), (714, 3147207), (833, 2697606), (882, 2547739), (1071, 2098138), (1666, 1348803), (2142, 1049069), (2499, 899202), (4998, 449601), (7497, 299734), (14994, 149867)]