1878632076

素因数分解:

$2^2\times 3^1\times {\mathrm{156552673}}^1$

素因数の和:156552680

約数の個数: 12

約数和(自身を含む): 4383474872

約数和(自身を除く): 2504842796

約数列:

[1, 2, 3, 4, 6, 12, 156552673, 313105346, 469658019, 626210692, 939316038, 1878632076]

約数ペア:

[(1, 1878632076), (2, 939316038), (3, 626210692), (4, 469658019), (6, 313105346), (12, 156552673)]