2034346240

素因数分解:

$2^8\times 5^1\times {\mathrm{1589333}}^1$

素因数の和:1589354

約数の個数: 36

約数和(自身を含む): 4872898044

約数和(自身を除く): 2838551804

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 1589333, 3178666, 6357332, 7946665, 12714664, 15893330, 25429328, 31786660, 50858656, 63573320, 101717312, 127146640, 203434624, 254293280, 406869248, 508586560, 1017173120, 2034346240]

約数ペア:

[(1, 2034346240), (2, 1017173120), (4, 508586560), (5, 406869248), (8, 254293280), (10, 203434624), (16, 127146640), (20, 101717312), (32, 63573320), (40, 50858656), (64, 31786660), (80, 25429328), (128, 15893330), (160, 12714664), (256, 7946665), (320, 6357332), (640, 3178666), (1280, 1589333)]