2045408048

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{797}}^1\times {\mathrm{5531}}^1$

素因数の和:6365

約数の個数: 40

約数和(自身を含む): 4105518480

約数和(自身を除く): 2060110432

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 797, 1594, 3188, 5531, 6376, 11062, 12752, 22124, 23113, 44248, 46226, 88496, 92452, 160399, 184904, 320798, 369808, 641596, 1283192, 2566384, 4408207, 8816414, 17632828, 35265656, 70531312, 127838003, 255676006, 511352012, 1022704024, 2045408048]

約数ペア:

[(1, 2045408048), (2, 1022704024), (4, 511352012), (8, 255676006), (16, 127838003), (29, 70531312), (58, 35265656), (116, 17632828), (232, 8816414), (464, 4408207), (797, 2566384), (1594, 1283192), (3188, 641596), (5531, 369808), (6376, 320798), (11062, 184904), (12752, 160399), (22124, 92452), (23113, 88496), (44248, 46226)]