2017884732457

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{1309501}}^1$

素因数の和:1309705

約数の個数: 32

約数和(自身を含む): 2372189063040

約数和(自身を除く): 354304330583

約数列:

[1, 11, 19, 73, 101, 209, 803, 1111, 1387, 1919, 7373, 15257, 21109, 81103, 140087, 1309501, 1540957, 14404511, 24880519, 95593573, 132259601, 273685709, 1051529303, 1454855611, 1816277887, 2512932419, 9654950873, 19979056757, 27642256609, 106204459603, 183444066587, 2017884732457]

約数ペア:

[(1, 2017884732457), (11, 183444066587), (19, 106204459603), (73, 27642256609), (101, 19979056757), (209, 9654950873), (803, 2512932419), (1111, 1816277887), (1387, 1454855611), (1919, 1051529303), (7373, 273685709), (15257, 132259601), (21109, 95593573), (81103, 24880519), (140087, 14404511), (1309501, 1540957)]