3150965560

素因数分解:

$2^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{997141}}^1$

素因数の和:997231

約数の個数: 32

約数和(自身を含む): 7179422400

約数和(自身を除く): 4028456840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 79, 158, 316, 395, 632, 790, 1580, 3160, 997141, 1994282, 3988564, 4985705, 7977128, 9971410, 19942820, 39885640, 78774139, 157548278, 315096556, 393870695, 630193112, 787741390, 1575482780, 3150965560]

約数ペア:

[(1, 3150965560), (2, 1575482780), (4, 787741390), (5, 630193112), (8, 393870695), (10, 315096556), (20, 157548278), (40, 78774139), (79, 39885640), (158, 19942820), (316, 9971410), (395, 7977128), (632, 4985705), (790, 3988564), (1580, 1994282), (3160, 997141)]