2888544784

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{797}}^1\times {\mathrm{7307}}^1$

素因数の和:8143

約数の個数: 40

約数和(自身を含む): 5785129728

約数和(自身を除く): 2896584944

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 797, 1594, 3188, 6376, 7307, 12752, 14614, 24707, 29228, 49414, 58456, 98828, 116912, 197656, 226517, 395312, 453034, 906068, 1812136, 3624272, 5823679, 11647358, 23294716, 46589432, 93178864, 180534049, 361068098, 722136196, 1444272392, 2888544784]

約数ペア:

[(1, 2888544784), (2, 1444272392), (4, 722136196), (8, 361068098), (16, 180534049), (31, 93178864), (62, 46589432), (124, 23294716), (248, 11647358), (496, 5823679), (797, 3624272), (1594, 1812136), (3188, 906068), (6376, 453034), (7307, 395312), (12752, 226517), (14614, 197656), (24707, 116912), (29228, 98828), (49414, 58456)]