2912054270

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{37483}}^1$

素因数の和:37964

約数の個数: 32

約数和(自身を含む): 5562325728

約数和(自身を除く): 2650271458

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 457, 914, 2285, 4570, 7769, 15538, 37483, 38845, 74966, 77690, 187415, 374830, 637211, 1274422, 3186055, 6372110, 17129731, 34259462, 85648655, 171297310, 291205427, 582410854, 1456027135, 2912054270]

約数ペア:

[(1, 2912054270), (2, 1456027135), (5, 582410854), (10, 291205427), (17, 171297310), (34, 85648655), (85, 34259462), (170, 17129731), (457, 6372110), (914, 3186055), (2285, 1274422), (4570, 637211), (7769, 374830), (15538, 187415), (37483, 77690), (38845, 74966)]