2039471296

素因数分解:

$2^6\times {\mathrm{619}}^1\times {\mathrm{51481}}^1$

素因数の和:52112

約数の個数: 28

約数和(自身を含む): 4053692680

約数和(自身を除く): 2014221384

約数列:

[1, 2, 4, 8, 16, 32, 64, 619, 1238, 2476, 4952, 9904, 19808, 39616, 51481, 102962, 205924, 411848, 823696, 1647392, 3294784, 31866739, 63733478, 127466956, 254933912, 509867824, 1019735648, 2039471296]

約数ペア:

[(1, 2039471296), (2, 1019735648), (4, 509867824), (8, 254933912), (16, 127466956), (32, 63733478), (64, 31866739), (619, 3294784), (1238, 1647392), (2476, 823696), (4952, 411848), (9904, 205924), (19808, 102962), (39616, 51481)]