2205441702008

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{30223}}^1\times {\mathrm{536561}}^1$

素因数の和:566807

約数の個数: 32

約数和(自身を含む): 4378603469760

約数和(自身を除く): 2173161767752

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 30223, 60446, 120892, 241784, 513791, 536561, 1027582, 1073122, 2055164, 2146244, 4110328, 4292488, 9121537, 18243074, 36486148, 72972296, 16216483103, 32432966206, 64865932412, 129731864824, 275680212751, 551360425502, 1102720851004, 2205441702008]

約数ペア:

[(1, 2205441702008), (2, 1102720851004), (4, 551360425502), (8, 275680212751), (17, 129731864824), (34, 64865932412), (68, 32432966206), (136, 16216483103), (30223, 72972296), (60446, 36486148), (120892, 18243074), (241784, 9121537), (513791, 4292488), (536561, 4110328), (1027582, 2146244), (1073122, 2055164)]