2871357700

素因数分解:

$2^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{363463}}^1$

素因数の和:363556

約数の個数: 36

約数和(自身を含む): 6309735040

約数和(自身を除く): 3438377340

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 79, 100, 158, 316, 395, 790, 1580, 1975, 3950, 7900, 363463, 726926, 1453852, 1817315, 3634630, 7269260, 9086575, 18173150, 28713577, 36346300, 57427154, 114854308, 143567885, 287135770, 574271540, 717839425, 1435678850, 2871357700]

約数ペア:

[(1, 2871357700), (2, 1435678850), (4, 717839425), (5, 574271540), (10, 287135770), (20, 143567885), (25, 114854308), (50, 57427154), (79, 36346300), (100, 28713577), (158, 18173150), (316, 9086575), (395, 7269260), (790, 3634630), (1580, 1817315), (1975, 1453852), (3950, 726926), (7900, 363463)]