380992330

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{5689}}^1$

素因数の和:5914

約数の個数: 32

約数和(自身を含む): 708336720

約数和(自身を除く): 327344390

約数列:

[1, 2, 5, 10, 37, 74, 181, 185, 362, 370, 905, 1810, 5689, 6697, 11378, 13394, 28445, 33485, 56890, 66970, 210493, 420986, 1029709, 1052465, 2059418, 2104930, 5148545, 10297090, 38099233, 76198466, 190496165, 380992330]

約数ペア:

[(1, 380992330), (2, 190496165), (5, 76198466), (10, 38099233), (37, 10297090), (74, 5148545), (181, 2104930), (185, 2059418), (362, 1052465), (370, 1029709), (905, 420986), (1810, 210493), (5689, 66970), (6697, 56890), (11378, 33485), (13394, 28445)]