269180930

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{491}}^1\times {\mathrm{751}}^1$

素因数の和:1322

約数の個数: 32

約数和(自身を含む): 492818688

約数和(自身を除く): 223637758

約数列:

[1, 2, 5, 10, 73, 146, 365, 491, 730, 751, 982, 1502, 2455, 3755, 4910, 7510, 35843, 54823, 71686, 109646, 179215, 274115, 358430, 368741, 548230, 737482, 1843705, 3687410, 26918093, 53836186, 134590465, 269180930]

約数ペア:

[(1, 269180930), (2, 134590465), (5, 53836186), (10, 26918093), (73, 3687410), (146, 1843705), (365, 737482), (491, 548230), (730, 368741), (751, 358430), (982, 274115), (1502, 179215), (2455, 109646), (3755, 71686), (4910, 54823), (7510, 35843)]