2113406970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{203017}}^1$

素因数の和:203374

約数の個数: 32

約数和(自身を含む): 5086819008

約数和(自身を除く): 2973412038

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 347, 694, 1041, 1735, 2082, 3470, 5205, 10410, 203017, 406034, 609051, 1015085, 1218102, 2030170, 3045255, 6090510, 70446899, 140893798, 211340697, 352234495, 422681394, 704468990, 1056703485, 2113406970]

約数ペア:

[(1, 2113406970), (2, 1056703485), (3, 704468990), (5, 422681394), (6, 352234495), (10, 211340697), (15, 140893798), (30, 70446899), (347, 6090510), (694, 3045255), (1041, 2030170), (1735, 1218102), (2082, 1015085), (3470, 609051), (5205, 406034), (10410, 203017)]