1930403910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{637097}}^1$

素因数の和:637208

約数の個数: 32

約数和(自身を含む): 4678847712

約数和(自身を除く): 2748443802

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 101, 202, 303, 505, 606, 1010, 1515, 3030, 637097, 1274194, 1911291, 3185485, 3822582, 6370970, 9556455, 19112910, 64346797, 128693594, 193040391, 321733985, 386080782, 643467970, 965201955, 1930403910]

約数ペア:

[(1, 1930403910), (2, 965201955), (3, 643467970), (5, 386080782), (6, 321733985), (10, 193040391), (15, 128693594), (30, 64346797), (101, 19112910), (202, 9556455), (303, 6370970), (505, 3822582), (606, 3185485), (1010, 1911291), (1515, 1274194), (3030, 637097)]