2236706990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1389259}}^1$

素因数の和:1389296

約数の個数: 32

約数和(自身を含む): 4801282560

約数和(自身を除く): 2564575570

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 1389259, 2778518, 6946295, 9724813, 13892590, 19449626, 31952957, 48624065, 63905914, 97248130, 159764785, 223670699, 319529570, 447341398, 1118353495, 2236706990]

約数ペア:

[(1, 2236706990), (2, 1118353495), (5, 447341398), (7, 319529570), (10, 223670699), (14, 159764785), (23, 97248130), (35, 63905914), (46, 48624065), (70, 31952957), (115, 19449626), (161, 13892590), (230, 9724813), (322, 6946295), (805, 2778518), (1610, 1389259)]