2007991076

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{424343}}^1$

素因数の和:424380

約数の個数: 36

約数和(自身を含む): 4348677312

約数和(自身を除く): 2340686236

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 2366, 4732, 424343, 848686, 1697372, 2970401, 5516459, 5940802, 11032918, 11881604, 22065836, 38615213, 71713967, 77230426, 143427934, 154460852, 286855868, 501997769, 1003995538, 2007991076]

約数ペア:

[(1, 2007991076), (2, 1003995538), (4, 501997769), (7, 286855868), (13, 154460852), (14, 143427934), (26, 77230426), (28, 71713967), (52, 38615213), (91, 22065836), (169, 11881604), (182, 11032918), (338, 5940802), (364, 5516459), (676, 2970401), (1183, 1697372), (2366, 848686), (4732, 424343)]