2017268864

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{1212301}}^1$

素因数の和:1212328

約数の個数: 32

約数和(自身を含む): 4327918140

約数和(自身を除く): 2310649276

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 1212301, 2424602, 4849204, 9698408, 15759913, 19396816, 31519826, 38793632, 63039652, 77587264, 126079304, 155174528, 252158608, 504317216, 1008634432, 2017268864]

約数ペア:

[(1, 2017268864), (2, 1008634432), (4, 504317216), (8, 252158608), (13, 155174528), (16, 126079304), (26, 77587264), (32, 63039652), (52, 38793632), (64, 31519826), (104, 19396816), (128, 15759913), (208, 9698408), (416, 4849204), (832, 2424602), (1664, 1212301)]