2010017984

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{142111}}^1$

素因数の和:142153

約数の個数: 56

約数和(自身を含む): 4548152448

約数和(自身を除く): 2538134464

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 136, 208, 221, 272, 416, 442, 544, 832, 884, 1088, 1768, 3536, 7072, 14144, 142111, 284222, 568444, 1136888, 1847443, 2273776, 2415887, 3694886, 4547552, 4831774, 7389772, 9095104, 9663548, 14779544, 19327096, 29559088, 31406531, 38654192, 59118176, 62813062, 77308384, 118236352, 125626124, 154616768, 251252248, 502504496, 1005008992, 2010017984]

約数ペア:

[(1, 2010017984), (2, 1005008992), (4, 502504496), (8, 251252248), (13, 154616768), (16, 125626124), (17, 118236352), (26, 77308384), (32, 62813062), (34, 59118176), (52, 38654192), (64, 31406531), (68, 29559088), (104, 19327096), (136, 14779544), (208, 9663548), (221, 9095104), (272, 7389772), (416, 4831774), (442, 4547552), (544, 3694886), (832, 2415887), (884, 2273776), (1088, 1847443), (1768, 1136888), (3536, 568444), (7072, 284222), (14144, 142111)]