2849667858

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{722899}}^1$

素因数の和:722983

約数の個数: 32

約数和(自身を含む): 6419352000

約数和(自身を除く): 3569684142

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 146, 219, 438, 657, 1314, 1971, 3942, 722899, 1445798, 2168697, 4337394, 6506091, 13012182, 19518273, 39036546, 52771627, 105543254, 158314881, 316629762, 474944643, 949889286, 1424833929, 2849667858]

約数ペア:

[(1, 2849667858), (2, 1424833929), (3, 949889286), (6, 474944643), (9, 316629762), (18, 158314881), (27, 105543254), (54, 52771627), (73, 39036546), (146, 19518273), (219, 13012182), (438, 6506091), (657, 4337394), (1314, 2168697), (1971, 1445798), (3942, 722899)]