2013259184

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{28643}}^1$

素因数の和:28865

約数の個数: 40

約数和(自身を含む): 4091738112

約数和(自身を除く): 2078478928

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 191, 368, 382, 764, 1528, 3056, 4393, 8786, 17572, 28643, 35144, 57286, 70288, 114572, 229144, 458288, 658789, 1317578, 2635156, 5270312, 5470813, 10540624, 10941626, 21883252, 43766504, 87533008, 125828699, 251657398, 503314796, 1006629592, 2013259184]

約数ペア:

[(1, 2013259184), (2, 1006629592), (4, 503314796), (8, 251657398), (16, 125828699), (23, 87533008), (46, 43766504), (92, 21883252), (184, 10941626), (191, 10540624), (368, 5470813), (382, 5270312), (764, 2635156), (1528, 1317578), (3056, 658789), (4393, 458288), (8786, 229144), (17572, 114572), (28643, 70288), (35144, 57286)]