2329999735

素因数分解:

$5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{1847}}^1$

素因数の和:2156

約数の個数: 48

約数和(自身を含む): 3438167040

約数和(自身を除く): 1108167305

約数列:

[1, 5, 7, 19, 35, 49, 95, 133, 245, 271, 665, 931, 1355, 1847, 1897, 4655, 5149, 9235, 9485, 12929, 13279, 25745, 35093, 36043, 64645, 66395, 90503, 175465, 180215, 245651, 252301, 452515, 500537, 1228255, 1261505, 1719557, 2502685, 3503759, 8597785, 9510203, 17518795, 24526313, 47551015, 66571421, 122631565, 332857105, 465999947, 2329999735]

約数ペア:

[(1, 2329999735), (5, 465999947), (7, 332857105), (19, 122631565), (35, 66571421), (49, 47551015), (95, 24526313), (133, 17518795), (245, 9510203), (271, 8597785), (665, 3503759), (931, 2502685), (1355, 1719557), (1847, 1261505), (1897, 1228255), (4655, 500537), (5149, 452515), (9235, 252301), (9485, 245651), (12929, 180215), (13279, 175465), (25745, 90503), (35093, 66395), (36043, 64645)]